51634416

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{26237}}^1$

素因数の和:26289

約数の個数: 40

約数和(自身を含む): 136647504

約数和(自身を除く): 85013088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 26237, 52474, 78711, 104948, 157422, 209896, 314844, 419792, 629688, 1075717, 1259376, 2151434, 3227151, 4302868, 6454302, 8605736, 12908604, 17211472, 25817208, 51634416]

約数ペア:

[(1, 51634416), (2, 25817208), (3, 17211472), (4, 12908604), (6, 8605736), (8, 6454302), (12, 4302868), (16, 3227151), (24, 2151434), (41, 1259376), (48, 1075717), (82, 629688), (123, 419792), (164, 314844), (246, 209896), (328, 157422), (492, 104948), (656, 78711), (984, 52474), (1968, 26237)]