25025204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5581}}^1$

素因数の和:5663

約数の個数: 24

約数和(自身を含む): 46888800

約数和(自身を除く): 21863596

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 5581, 11162, 22324, 106039, 212078, 329279, 424156, 658558, 1317116, 6256301, 12512602, 25025204]

約数ペア:

[(1, 25025204), (2, 12512602), (4, 6256301), (19, 1317116), (38, 658558), (59, 424156), (76, 329279), (118, 212078), (236, 106039), (1121, 22324), (2242, 11162), (4484, 5581)]