55576456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3539}}^1$

素因数の和:3709

約数の個数: 32

約数和(自身を含む): 112996800

約数和(自身を除く): 57420344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 3539, 3926, 7078, 7852, 14156, 15704, 28312, 46007, 92014, 184028, 368056, 534389, 1068778, 2137556, 4275112, 6947057, 13894114, 27788228, 55576456]

約数ペア:

[(1, 55576456), (2, 27788228), (4, 13894114), (8, 6947057), (13, 4275112), (26, 2137556), (52, 1068778), (104, 534389), (151, 368056), (302, 184028), (604, 92014), (1208, 46007), (1963, 28312), (3539, 15704), (3926, 14156), (7078, 7852)]