54626987725

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1\times {\mathrm{691}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 69640056640

約数和(自身を除く): 15013068915

約数列:

[1, 5, 25, 67, 109, 335, 433, 545, 691, 1675, 2165, 2725, 3455, 7303, 10825, 17275, 29011, 36515, 46297, 47197, 75319, 145055, 182575, 231485, 235985, 299203, 376595, 725275, 1157425, 1179925, 1496015, 1882975, 3162199, 5046373, 7480075, 15810995, 20046601, 25231865, 32613127, 79054975, 100233005, 126159325, 163065635, 501165025, 815328175, 2185079509, 10925397545, 54626987725]

約数ペア:

[(1, 54626987725), (5, 10925397545), (25, 2185079509), (67, 815328175), (109, 501165025), (335, 163065635), (433, 126159325), (545, 100233005), (691, 79054975), (1675, 32613127), (2165, 25231865), (2725, 20046601), (3455, 15810995), (7303, 7480075), (10825, 5046373), (17275, 3162199), (29011, 1882975), (36515, 1496015), (46297, 1179925), (47197, 1157425), (75319, 725275), (145055, 376595), (182575, 299203), (231485, 235985)]