536214920

素因数分解:

$2^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{50971}}^1$

素因数の和:51245

約数の個数: 32

約数和(自身を含む): 1211094720

約数和(自身を除く): 674879800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263, 526, 1052, 1315, 2104, 2630, 5260, 10520, 50971, 101942, 203884, 254855, 407768, 509710, 1019420, 2038840, 13405373, 26810746, 53621492, 67026865, 107242984, 134053730, 268107460, 536214920]

約数ペア:

[(1, 536214920), (2, 268107460), (4, 134053730), (5, 107242984), (8, 67026865), (10, 53621492), (20, 26810746), (40, 13405373), (263, 2038840), (526, 1019420), (1052, 509710), (1315, 407768), (2104, 254855), (2630, 203884), (5260, 101942), (10520, 50971)]