56820176

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5023}}^1$

素因数の和:5139

約数の個数: 40

約数和(自身を含む): 127087104

約数和(自身を除く): 70266928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5023, 5656, 10046, 11312, 20092, 35161, 40184, 70322, 80368, 140644, 281288, 507323, 562576, 1014646, 2029292, 3551261, 4058584, 7102522, 8117168, 14205044, 28410088, 56820176]

約数ペア:

[(1, 56820176), (2, 28410088), (4, 14205044), (7, 8117168), (8, 7102522), (14, 4058584), (16, 3551261), (28, 2029292), (56, 1014646), (101, 562576), (112, 507323), (202, 281288), (404, 140644), (707, 80368), (808, 70322), (1414, 40184), (1616, 35161), (2828, 20092), (5023, 11312), (5656, 10046)]