57132495075

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{2711}}^1$

素因数の和:3409

約数の個数: 96

約数和(自身を含む): 103953346560

約数和(自身を除く): 46820851485

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 69, 75, 95, 115, 285, 345, 437, 475, 575, 643, 1311, 1425, 1725, 1929, 2185, 2711, 3215, 6555, 8133, 9645, 10925, 12217, 13555, 14789, 16075, 32775, 36651, 40665, 44367, 48225, 51509, 61085, 62353, 67775, 73945, 154527, 183255, 187059, 203325, 221835, 257545, 280991, 305425, 311765, 369725, 772635, 842973, 916275, 935295, 1109175, 1184707, 1287725, 1404955, 1558825, 1743173, 3554121, 3863175, 4214865, 4676475, 5229519, 5923535, 7024775, 8715865, 17770605, 21074325, 26147595, 29617675, 33120287, 40092979, 43579325, 88853025, 99360861, 120278937, 130737975, 165601435, 200464895, 496804305, 601394685, 761766601, 828007175, 1002324475, 2285299803, 2484021525, 3006973425, 3808833005, 11426499015, 19044165025, 57132495075]

約数ペア:

[(1, 57132495075), (3, 19044165025), (5, 11426499015), (15, 3808833005), (19, 3006973425), (23, 2484021525), (25, 2285299803), (57, 1002324475), (69, 828007175), (75, 761766601), (95, 601394685), (115, 496804305), (285, 200464895), (345, 165601435), (437, 130737975), (475, 120278937), (575, 99360861), (643, 88853025), (1311, 43579325), (1425, 40092979), (1725, 33120287), (1929, 29617675), (2185, 26147595), (2711, 21074325), (3215, 17770605), (6555, 8715865), (8133, 7024775), (9645, 5923535), (10925, 5229519), (12217, 4676475), (13555, 4214865), (14789, 3863175), (16075, 3554121), (32775, 1743173), (36651, 1558825), (40665, 1404955), (44367, 1287725), (48225, 1184707), (51509, 1109175), (61085, 935295), (62353, 916275), (67775, 842973), (73945, 772635), (154527, 369725), (183255, 311765), (187059, 305425), (203325, 280991), (221835, 257545)]