56840432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7877}}^1$

素因数の和:7937

約数の個数: 40

約数和(自身を含む): 123085872

約数和(自身を除く): 66245440

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 7877, 15754, 31508, 63016, 86647, 126032, 173294, 322957, 346588, 645914, 693176, 1291828, 1386352, 2583656, 3552527, 5167312, 7105054, 14210108, 28420216, 56840432]

約数ペア:

[(1, 56840432), (2, 28420216), (4, 14210108), (8, 7105054), (11, 5167312), (16, 3552527), (22, 2583656), (41, 1386352), (44, 1291828), (82, 693176), (88, 645914), (164, 346588), (176, 322957), (328, 173294), (451, 126032), (656, 86647), (902, 63016), (1804, 31508), (3608, 15754), (7216, 7877)]