52965328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1709}}^1$

素因数の和:1879

約数の個数: 40

約数和(自身を含む): 111321000

約数和(自身を除く): 58355672

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1709, 1937, 2384, 3418, 3874, 6836, 7748, 13672, 15496, 22217, 27344, 30992, 44434, 88868, 177736, 254641, 355472, 509282, 1018564, 2037128, 3310333, 4074256, 6620666, 13241332, 26482664, 52965328]

約数ペア:

[(1, 52965328), (2, 26482664), (4, 13241332), (8, 6620666), (13, 4074256), (16, 3310333), (26, 2037128), (52, 1018564), (104, 509282), (149, 355472), (208, 254641), (298, 177736), (596, 88868), (1192, 44434), (1709, 30992), (1937, 27344), (2384, 22217), (3418, 15496), (3874, 13672), (6836, 7748)]