525496385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2501

約数の個数: 32

約数和(自身を含む): 686599200

約数和(自身を除く): 161102815

約数列:

[1, 5, 29, 37, 41, 145, 185, 205, 1073, 1189, 1517, 2389, 5365, 5945, 7585, 11945, 43993, 69281, 88393, 97949, 219965, 346405, 441965, 489745, 2563397, 2840521, 3624113, 12816985, 14202605, 18120565, 105099277, 525496385]

約数ペア:

[(1, 525496385), (5, 105099277), (29, 18120565), (37, 14202605), (41, 12816985), (145, 3624113), (185, 2840521), (205, 2563397), (1073, 489745), (1189, 441965), (1517, 346405), (2389, 219965), (5365, 97949), (5945, 88393), (7585, 69281), (11945, 43993)]