250248461

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 265821696

約数和(自身を除く): 15573235

約数列:

[1, 31, 41, 401, 491, 1271, 12431, 15221, 16441, 20131, 196891, 509671, 624061, 6103621, 8072531, 250248461]

約数ペア:

[(1, 250248461), (31, 8072531), (41, 6103621), (401, 624061), (491, 509671), (1271, 196891), (12431, 20131), (15221, 16441)]