55543236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^2$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 154244160

約数和(自身を除く): 98700924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 151, 174, 203, 302, 348, 406, 453, 604, 609, 812, 906, 1057, 1218, 1812, 2114, 2436, 3171, 4228, 4379, 6342, 8758, 12684, 13137, 17516, 22801, 26274, 30653, 45602, 52548, 61306, 68403, 91204, 91959, 122612, 136806, 159607, 183918, 273612, 319214, 367836, 478821, 638428, 661229, 957642, 1322458, 1915284, 1983687, 2644916, 3967374, 4628603, 7934748, 9257206, 13885809, 18514412, 27771618, 55543236]

約数ペア:

[(1, 55543236), (2, 27771618), (3, 18514412), (4, 13885809), (6, 9257206), (7, 7934748), (12, 4628603), (14, 3967374), (21, 2644916), (28, 1983687), (29, 1915284), (42, 1322458), (58, 957642), (84, 661229), (87, 638428), (116, 478821), (151, 367836), (174, 319214), (203, 273612), (302, 183918), (348, 159607), (406, 136806), (453, 122612), (604, 91959), (609, 91204), (812, 68403), (906, 61306), (1057, 52548), (1218, 45602), (1812, 30653), (2114, 26274), (2436, 22801), (3171, 17516), (4228, 13137), (4379, 12684), (6342, 8758)]