24691875

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1049

約数の個数: 40

約数和(自身を含む): 44348304

約数和(自身を除く): 19656429

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 625, 975, 1013, 1625, 1875, 3039, 4875, 5065, 8125, 13169, 15195, 24375, 25325, 39507, 65845, 75975, 126625, 197535, 329225, 379875, 633125, 987675, 1646125, 1899375, 4938375, 8230625, 24691875]

約数ペア:

[(1, 24691875), (3, 8230625), (5, 4938375), (13, 1899375), (15, 1646125), (25, 987675), (39, 633125), (65, 379875), (75, 329225), (125, 197535), (195, 126625), (325, 75975), (375, 65845), (625, 39507), (975, 25325), (1013, 24375), (1625, 15195), (1875, 13169), (3039, 8125), (4875, 5065)]