25203610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{373}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 47258640

約数和(自身を除く): 22055030

約数列:

[1, 2, 5, 10, 29, 58, 145, 233, 290, 373, 466, 746, 1165, 1865, 2330, 3730, 6757, 10817, 13514, 21634, 33785, 54085, 67570, 86909, 108170, 173818, 434545, 869090, 2520361, 5040722, 12601805, 25203610]

約数ペア:

[(1, 25203610), (2, 12601805), (5, 5040722), (10, 2520361), (29, 869090), (58, 434545), (145, 173818), (233, 108170), (290, 86909), (373, 67570), (466, 54085), (746, 33785), (1165, 21634), (1865, 13514), (2330, 10817), (3730, 6757)]