56893095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1657}}^1$

素因数の和:1784

約数の個数: 48

約数和(自身を含む): 113805120

約数和(自身を除く): 56912025

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 109, 315, 327, 545, 763, 981, 1635, 1657, 2289, 3815, 4905, 4971, 6867, 8285, 11445, 11599, 14913, 24855, 34335, 34797, 57995, 74565, 104391, 173985, 180613, 521955, 541839, 903065, 1264291, 1625517, 2709195, 3792873, 6321455, 8127585, 11378619, 18964365, 56893095]

約数ペア:

[(1, 56893095), (3, 18964365), (5, 11378619), (7, 8127585), (9, 6321455), (15, 3792873), (21, 2709195), (35, 1625517), (45, 1264291), (63, 903065), (105, 541839), (109, 521955), (315, 180613), (327, 173985), (545, 104391), (763, 74565), (981, 57995), (1635, 34797), (1657, 34335), (2289, 24855), (3815, 14913), (4905, 11599), (4971, 11445), (6867, 8285)]