538921835

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 685564992

約数和(自身を除く): 146643157

約数列:

[1, 5, 37, 41, 185, 205, 227, 313, 1135, 1517, 1565, 7585, 8399, 9307, 11581, 12833, 41995, 46535, 57905, 64165, 71051, 344359, 355255, 474821, 1721795, 2374105, 2628887, 2913091, 13144435, 14565455, 107784367, 538921835]

約数ペア:

[(1, 538921835), (5, 107784367), (37, 14565455), (41, 13144435), (185, 2913091), (205, 2628887), (227, 2374105), (313, 1721795), (1135, 474821), (1517, 355255), (1565, 344359), (7585, 71051), (8399, 64165), (9307, 57905), (11581, 46535), (12833, 41995)]