58898125

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 86597280

約数和(自身を除く): 27699155

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 625, 659, 715, 1375, 1625, 3295, 3575, 6875, 7249, 8125, 8567, 16475, 17875, 36245, 42835, 82375, 89375, 94237, 181225, 214175, 411875, 471185, 906125, 1070875, 2355925, 4530625, 5354375, 11779625, 58898125]

約数ペア:

[(1, 58898125), (5, 11779625), (11, 5354375), (13, 4530625), (25, 2355925), (55, 1070875), (65, 906125), (125, 471185), (143, 411875), (275, 214175), (325, 181225), (625, 94237), (659, 89375), (715, 82375), (1375, 42835), (1625, 36245), (3295, 17875), (3575, 16475), (6875, 8567), (7249, 8125)]