56252008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3593}}^1$

素因数の和:3721

約数の個数: 32

約数和(自身を含む): 112132800

約数和(自身を除く): 55880792

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3593, 3914, 7186, 7828, 14372, 15656, 28744, 68267, 136534, 273068, 370079, 546136, 740158, 1480316, 2960632, 7031501, 14063002, 28126004, 56252008]

約数ペア:

[(1, 56252008), (2, 28126004), (4, 14063002), (8, 7031501), (19, 2960632), (38, 1480316), (76, 740158), (103, 546136), (152, 370079), (206, 273068), (412, 136534), (824, 68267), (1957, 28744), (3593, 15656), (3914, 14372), (7186, 7828)]