53696960

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5413}}^1$

素因数の和:5461

約数の個数: 56

約数和(自身を含む): 132014976

約数和(自身を除く): 78318016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 5413, 9920, 10826, 21652, 27065, 43304, 54130, 86608, 108260, 167803, 173216, 216520, 335606, 346432, 433040, 671212, 839015, 866080, 1342424, 1678030, 1732160, 2684848, 3356060, 5369696, 6712120, 10739392, 13424240, 26848480, 53696960]

約数ペア:

[(1, 53696960), (2, 26848480), (4, 13424240), (5, 10739392), (8, 6712120), (10, 5369696), (16, 3356060), (20, 2684848), (31, 1732160), (32, 1678030), (40, 1342424), (62, 866080), (64, 839015), (80, 671212), (124, 433040), (155, 346432), (160, 335606), (248, 216520), (310, 173216), (320, 167803), (496, 108260), (620, 86608), (992, 54130), (1240, 43304), (1984, 27065), (2480, 21652), (4960, 10826), (5413, 9920)]