55275976

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1934

約数の個数: 64

約数和(自身を含む): 129530880

約数和(自身を除く): 74254904

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 868, 952, 1054, 1736, 1873, 2108, 3689, 3746, 4216, 7378, 7492, 13111, 14756, 14984, 26222, 29512, 31841, 52444, 58063, 63682, 104888, 116126, 127364, 222887, 232252, 254728, 406441, 445774, 464504, 812882, 891548, 987071, 1625764, 1783096, 1974142, 3251528, 3948284, 6909497, 7896568, 13818994, 27637988, 55275976]

約数ペア:

[(1, 55275976), (2, 27637988), (4, 13818994), (7, 7896568), (8, 6909497), (14, 3948284), (17, 3251528), (28, 1974142), (31, 1783096), (34, 1625764), (56, 987071), (62, 891548), (68, 812882), (119, 464504), (124, 445774), (136, 406441), (217, 254728), (238, 232252), (248, 222887), (434, 127364), (476, 116126), (527, 104888), (868, 63682), (952, 58063), (1054, 52444), (1736, 31841), (1873, 29512), (2108, 26222), (3689, 14984), (3746, 14756), (4216, 13111), (7378, 7492)]