61490950

素因数分解:

$2^1\times 5^2\times {\mathrm{631}}^1\times {\mathrm{1949}}^1$

素因数の和:2592

約数の個数: 24

約数和(自身を含む): 114613200

約数和(自身を除く): 53122250

約数列:

[1, 2, 5, 10, 25, 50, 631, 1262, 1949, 3155, 3898, 6310, 9745, 15775, 19490, 31550, 48725, 97450, 1229819, 2459638, 6149095, 12298190, 30745475, 61490950]

約数ペア:

[(1, 61490950), (2, 30745475), (5, 12298190), (10, 6149095), (25, 2459638), (50, 1229819), (631, 97450), (1262, 48725), (1949, 31550), (3155, 19490), (3898, 15775), (6310, 9745)]