57569990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4639}}^1$

素因数の和:4736

約数の個数: 32

約数和(自身を含む): 111248640

約数和(自身を除く): 53678650

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 4639, 6205, 9278, 12410, 23195, 46390, 78863, 157726, 338647, 394315, 677294, 788630, 1693235, 3386470, 5756999, 11513998, 28784995, 57569990]

約数ペア:

[(1, 57569990), (2, 28784995), (5, 11513998), (10, 5756999), (17, 3386470), (34, 1693235), (73, 788630), (85, 677294), (146, 394315), (170, 338647), (365, 157726), (730, 78863), (1241, 46390), (2482, 23195), (4639, 12410), (6205, 9278)]