2116150175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{1367}}^1\times {\mathrm{3259}}^1$

素因数の和:4655

約数の個数: 24

約数和(自身を含む): 2765001600

約数和(自身を除く): 648851425

約数列:

[1, 5, 19, 25, 95, 475, 1367, 3259, 6835, 16295, 25973, 34175, 61921, 81475, 129865, 309605, 649325, 1548025, 4455053, 22275265, 84646007, 111376325, 423230035, 2116150175]

約数ペア:

[(1, 2116150175), (5, 423230035), (19, 111376325), (25, 84646007), (95, 22275265), (475, 4455053), (1367, 1548025), (3259, 649325), (6835, 309605), (16295, 129865), (25973, 81475), (34175, 61921)]