41745795

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 88941888

約数和(自身を除く): 47196093

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 49, 51, 65, 85, 91, 105, 119, 147, 195, 221, 245, 255, 257, 273, 357, 455, 595, 637, 663, 735, 771, 833, 1105, 1285, 1365, 1547, 1785, 1799, 1911, 2499, 3185, 3315, 3341, 3855, 4165, 4369, 4641, 5397, 7735, 8995, 9555, 10023, 10829, 12495, 12593, 13107, 16705, 21845, 23205, 23387, 26985, 30583, 32487, 37779, 50115, 54145, 56797, 62965, 65535, 70161, 91749, 116935, 152915, 162435, 163709, 170391, 188895, 214081, 283985, 350805, 397579, 458745, 491127, 642243, 818545, 851955, 1070405, 1192737, 1987895, 2455635, 2783053, 3211215, 5963685, 8349159, 13915265, 41745795]

約数ペア:

[(1, 41745795), (3, 13915265), (5, 8349159), (7, 5963685), (13, 3211215), (15, 2783053), (17, 2455635), (21, 1987895), (35, 1192737), (39, 1070405), (49, 851955), (51, 818545), (65, 642243), (85, 491127), (91, 458745), (105, 397579), (119, 350805), (147, 283985), (195, 214081), (221, 188895), (245, 170391), (255, 163709), (257, 162435), (273, 152915), (357, 116935), (455, 91749), (595, 70161), (637, 65535), (663, 62965), (735, 56797), (771, 54145), (833, 50115), (1105, 37779), (1285, 32487), (1365, 30583), (1547, 26985), (1785, 23387), (1799, 23205), (1911, 21845), (2499, 16705), (3185, 13107), (3315, 12593), (3341, 12495), (3855, 10829), (4165, 10023), (4369, 9555), (4641, 8995), (5397, 7735)]