316474565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{25127}}^1$

素因数の和:25372

約数の個数: 16

約数和(自身を含む): 416119680

約数和(自身を除く): 99645115

約数列:

[1, 5, 11, 55, 229, 1145, 2519, 12595, 25127, 125635, 276397, 1381985, 5754083, 28770415, 63294913, 316474565]

約数ペア:

[(1, 316474565), (5, 63294913), (11, 28770415), (55, 5754083), (229, 1381985), (1145, 276397), (2519, 125635), (12595, 25127)]