7103867725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5693}}^1$

素因数の和:5830

約数の個数: 48

約数和(自身を含む): 9658846080

約数和(自身を除く): 2554978355

約数列:

[1, 5, 19, 25, 37, 71, 95, 185, 355, 475, 703, 925, 1349, 1775, 2627, 3515, 5693, 6745, 13135, 17575, 28465, 33725, 49913, 65675, 108167, 142325, 210641, 249565, 404203, 540835, 1053205, 1247825, 2021015, 2704175, 4002179, 5266025, 7679857, 10105075, 14955511, 20010895, 38399285, 74777555, 100054475, 191996425, 284154709, 373887775, 1420773545, 7103867725]

約数ペア:

[(1, 7103867725), (5, 1420773545), (19, 373887775), (25, 284154709), (37, 191996425), (71, 100054475), (95, 74777555), (185, 38399285), (355, 20010895), (475, 14955511), (703, 10105075), (925, 7679857), (1349, 5266025), (1775, 4002179), (2627, 2704175), (3515, 2021015), (5693, 1247825), (6745, 1053205), (13135, 540835), (17575, 404203), (28465, 249565), (33725, 210641), (49913, 142325), (65675, 108167)]