53144912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1131

約数の個数: 40

約数和(自身を含む): 107374080

約数和(自身を除く): 54229168

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 218, 248, 436, 496, 872, 983, 1744, 1966, 3379, 3932, 6758, 7864, 13516, 15728, 27032, 30473, 54064, 60946, 107147, 121892, 214294, 243784, 428588, 487568, 857176, 1714352, 3321557, 6643114, 13286228, 26572456, 53144912]

約数ペア:

[(1, 53144912), (2, 26572456), (4, 13286228), (8, 6643114), (16, 3321557), (31, 1714352), (62, 857176), (109, 487568), (124, 428588), (218, 243784), (248, 214294), (436, 121892), (496, 107147), (872, 60946), (983, 54064), (1744, 30473), (1966, 27032), (3379, 15728), (3932, 13516), (6758, 7864)]