56545395

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{439}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 93941760

約数和(自身を除く): 37396365

約数列:

[1, 3, 5, 15, 31, 93, 155, 277, 439, 465, 831, 1317, 1385, 2195, 4155, 6585, 8587, 13609, 25761, 40827, 42935, 68045, 121603, 128805, 204135, 364809, 608015, 1824045, 3769693, 11309079, 18848465, 56545395]

約数ペア:

[(1, 56545395), (3, 18848465), (5, 11309079), (15, 3769693), (31, 1824045), (93, 608015), (155, 364809), (277, 204135), (439, 128805), (465, 121603), (831, 68045), (1317, 42935), (1385, 40827), (2195, 25761), (4155, 13609), (6585, 8587)]