55879475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2503}}^1$

素因数の和:2579

約数の個数: 24

約数和(自身を含む): 74519040

約数和(自身を除く): 18639565

約数列:

[1, 5, 19, 25, 47, 95, 235, 475, 893, 1175, 2503, 4465, 12515, 22325, 47557, 62575, 117641, 237785, 588205, 1188925, 2235179, 2941025, 11175895, 55879475]

約数ペア:

[(1, 55879475), (5, 11175895), (19, 2941025), (25, 2235179), (47, 1188925), (95, 588205), (235, 237785), (475, 117641), (893, 62575), (1175, 47557), (2503, 22325), (4465, 12515)]