24498525

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 42997248

約数和(自身を除く): 18498723

約数列:

[1, 3, 5, 15, 25, 31, 41, 75, 93, 123, 155, 205, 257, 465, 615, 771, 775, 1025, 1271, 1285, 2325, 3075, 3813, 3855, 6355, 6425, 7967, 10537, 19065, 19275, 23901, 31611, 31775, 39835, 52685, 95325, 119505, 158055, 199175, 263425, 326647, 597525, 790275, 979941, 1633235, 4899705, 8166175, 24498525]

約数ペア:

[(1, 24498525), (3, 8166175), (5, 4899705), (15, 1633235), (25, 979941), (31, 790275), (41, 597525), (75, 326647), (93, 263425), (123, 199175), (155, 158055), (205, 119505), (257, 95325), (465, 52685), (615, 39835), (771, 31775), (775, 31611), (1025, 23901), (1271, 19275), (1285, 19065), (2325, 10537), (3075, 7967), (3813, 6425), (3855, 6355)]