3965526650

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{13463}}^1$

素因数の和:13655

約数の個数: 48

約数和(自身を含む): 7603066944

約数和(自身を除く): 3637540294

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 137, 215, 274, 430, 685, 1075, 1370, 2150, 3425, 5891, 6850, 11782, 13463, 26926, 29455, 58910, 67315, 134630, 147275, 294550, 336575, 578909, 673150, 1157818, 1844431, 2894545, 3688862, 5789090, 9222155, 14472725, 18444310, 28945450, 46110775, 79310533, 92221550, 158621066, 396552665, 793105330, 1982763325, 3965526650]

約数ペア:

[(1, 3965526650), (2, 1982763325), (5, 793105330), (10, 396552665), (25, 158621066), (43, 92221550), (50, 79310533), (86, 46110775), (137, 28945450), (215, 18444310), (274, 14472725), (430, 9222155), (685, 5789090), (1075, 3688862), (1370, 2894545), (2150, 1844431), (3425, 1157818), (5891, 673150), (6850, 578909), (11782, 336575), (13463, 294550), (26926, 147275), (29455, 134630), (58910, 67315)]