55075552

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3463}}^1$

素因数の和:3551

約数の個数: 48

約数和(自身を含む): 125701632

約数和(自身を除く): 70626080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3463, 3976, 6926, 7952, 13852, 15904, 24241, 27704, 48482, 55408, 96964, 110816, 193928, 245873, 387856, 491746, 775712, 983492, 1721111, 1966984, 3442222, 3933968, 6884444, 7867936, 13768888, 27537776, 55075552]

約数ペア:

[(1, 55075552), (2, 27537776), (4, 13768888), (7, 7867936), (8, 6884444), (14, 3933968), (16, 3442222), (28, 1966984), (32, 1721111), (56, 983492), (71, 775712), (112, 491746), (142, 387856), (224, 245873), (284, 193928), (497, 110816), (568, 96964), (994, 55408), (1136, 48482), (1988, 27704), (2272, 24241), (3463, 15904), (3976, 13852), (6926, 7952)]