27216151105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:691

約数の個数: 128

約数和(自身を含む): 41973603840

約数和(自身を除く): 14757452735

約数列:

[1, 5, 11, 13, 17, 53, 55, 65, 83, 85, 143, 187, 221, 265, 415, 509, 583, 689, 715, 901, 913, 935, 1079, 1105, 1411, 2431, 2545, 2915, 3445, 4399, 4505, 4565, 5395, 5599, 6617, 7055, 7579, 8653, 9911, 11713, 11869, 12155, 15521, 18343, 21995, 26977, 27995, 33085, 37895, 42247, 43265, 48389, 49555, 57187, 58565, 59345, 72787, 74783, 77605, 91715, 95183, 112489, 128843, 134885, 201773, 211235, 241945, 285935, 296747, 350701, 363935, 373915, 458609, 464717, 475915, 549211, 562445, 629057, 644215, 718199, 822613, 972179, 1008865, 1237379, 1483735, 1753505, 2239091, 2293045, 2323585, 2746055, 3145285, 3590995, 3857711, 4113065, 4860895, 5044699, 5961917, 6041321, 6186895, 7900189, 9336587, 10693969, 11195455, 19288555, 24630001, 25223495, 29108183, 29809585, 30206605, 38064547, 39500945, 46682935, 53469845, 65581087, 102702457, 123150005, 145540915, 190322735, 320190013, 327905435, 418710017, 494839111, 513512285, 1600950065, 2093550085, 2474195555, 5443230221, 27216151105]

約数ペア:

[(1, 27216151105), (5, 5443230221), (11, 2474195555), (13, 2093550085), (17, 1600950065), (53, 513512285), (55, 494839111), (65, 418710017), (83, 327905435), (85, 320190013), (143, 190322735), (187, 145540915), (221, 123150005), (265, 102702457), (415, 65581087), (509, 53469845), (583, 46682935), (689, 39500945), (715, 38064547), (901, 30206605), (913, 29809585), (935, 29108183), (1079, 25223495), (1105, 24630001), (1411, 19288555), (2431, 11195455), (2545, 10693969), (2915, 9336587), (3445, 7900189), (4399, 6186895), (4505, 6041321), (4565, 5961917), (5395, 5044699), (5599, 4860895), (6617, 4113065), (7055, 3857711), (7579, 3590995), (8653, 3145285), (9911, 2746055), (11713, 2323585), (11869, 2293045), (12155, 2239091), (15521, 1753505), (18343, 1483735), (21995, 1237379), (26977, 1008865), (27995, 972179), (33085, 822613), (37895, 718199), (42247, 644215), (43265, 629057), (48389, 562445), (49555, 549211), (57187, 475915), (58565, 464717), (59345, 458609), (72787, 373915), (74783, 363935), (77605, 350701), (91715, 296747), (95183, 285935), (112489, 241945), (128843, 211235), (134885, 201773)]