25810556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3359}}^1$

素因数の和:3493

約数の個数: 24

約数和(自身を含む): 48263040

約数和(自身を除く): 22452484

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3359, 3842, 6718, 7684, 13436, 57103, 114206, 228412, 379567, 759134, 1518268, 6452639, 12905278, 25810556]

約数ペア:

[(1, 25810556), (2, 12905278), (4, 6452639), (17, 1518268), (34, 759134), (68, 379567), (113, 228412), (226, 114206), (452, 57103), (1921, 13436), (3359, 7684), (3842, 6718)]