7142090575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6397}}^1$

素因数の和:6532

約数の個数: 48

約数和(自身を含む): 9767749824

約数和(自身を除く): 2625659249

約数列:

[1, 5, 17, 25, 37, 71, 85, 185, 355, 425, 629, 925, 1207, 1775, 2627, 3145, 6035, 6397, 13135, 15725, 30175, 31985, 44659, 65675, 108749, 159925, 223295, 236689, 454187, 543745, 1116475, 1183445, 2270935, 2718725, 4023713, 5917225, 7721179, 11354675, 16804919, 20118565, 38605895, 84024595, 100592825, 193029475, 285683623, 420122975, 1428418115, 7142090575]

約数ペア:

[(1, 7142090575), (5, 1428418115), (17, 420122975), (25, 285683623), (37, 193029475), (71, 100592825), (85, 84024595), (185, 38605895), (355, 20118565), (425, 16804919), (629, 11354675), (925, 7721179), (1207, 5917225), (1775, 4023713), (2627, 2718725), (3145, 2270935), (6035, 1183445), (6397, 1116475), (13135, 543745), (15725, 454187), (30175, 236689), (31985, 223295), (44659, 159925), (65675, 108749)]