5260125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 9592128

約数和(自身を除く): 4332003

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 83, 125, 169, 195, 249, 325, 375, 415, 507, 845, 975, 1079, 1245, 1625, 2075, 2535, 3237, 4225, 4875, 5395, 6225, 10375, 12675, 14027, 16185, 21125, 26975, 31125, 42081, 63375, 70135, 80925, 134875, 210405, 350675, 404625, 1052025, 1753375, 5260125]

約数ペア:

[(1, 5260125), (3, 1753375), (5, 1052025), (13, 404625), (15, 350675), (25, 210405), (39, 134875), (65, 80925), (75, 70135), (83, 63375), (125, 42081), (169, 31125), (195, 26975), (249, 21125), (325, 16185), (375, 14027), (415, 12675), (507, 10375), (845, 6225), (975, 5395), (1079, 4875), (1245, 4225), (1625, 3237), (2075, 2535)]