90286630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{13297}}^1$

素因数の和:13408

約数の個数: 32

約数和(自身を含む): 187661376

約数和(自身を除く): 97374746

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 13297, 26594, 66485, 93079, 132970, 186158, 465395, 930790, 1289809, 2579618, 6449045, 9028663, 12898090, 18057326, 45143315, 90286630]

約数ペア:

[(1, 90286630), (2, 45143315), (5, 18057326), (7, 12898090), (10, 9028663), (14, 6449045), (35, 2579618), (70, 1289809), (97, 930790), (194, 465395), (485, 186158), (679, 132970), (970, 93079), (1358, 66485), (3395, 26594), (6790, 13297)]