50672960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{937}}^1$

素因数の和:980

約数の個数: 84

約数和(自身を含む): 130800348

約数和(自身を除く): 80127388

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 260, 320, 338, 416, 520, 676, 832, 845, 937, 1040, 1352, 1690, 1874, 2080, 2704, 3380, 3748, 4160, 4685, 5408, 6760, 7496, 9370, 10816, 12181, 13520, 14992, 18740, 24362, 27040, 29984, 37480, 48724, 54080, 59968, 60905, 74960, 97448, 121810, 149920, 158353, 194896, 243620, 299840, 316706, 389792, 487240, 633412, 779584, 791765, 974480, 1266824, 1583530, 1948960, 2533648, 3167060, 3897920, 5067296, 6334120, 10134592, 12668240, 25336480, 50672960]

約数ペア:

[(1, 50672960), (2, 25336480), (4, 12668240), (5, 10134592), (8, 6334120), (10, 5067296), (13, 3897920), (16, 3167060), (20, 2533648), (26, 1948960), (32, 1583530), (40, 1266824), (52, 974480), (64, 791765), (65, 779584), (80, 633412), (104, 487240), (130, 389792), (160, 316706), (169, 299840), (208, 243620), (260, 194896), (320, 158353), (338, 149920), (416, 121810), (520, 97448), (676, 74960), (832, 60905), (845, 59968), (937, 54080), (1040, 48724), (1352, 37480), (1690, 29984), (1874, 27040), (2080, 24362), (2704, 18740), (3380, 14992), (3748, 13520), (4160, 12181), (4685, 10816), (5408, 9370), (6760, 7496)]