4658875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 32

約数和(自身を含む): 6499584

約数和(自身を除く): 1840709

約数列:

[1, 5, 13, 25, 47, 61, 65, 125, 235, 305, 325, 611, 793, 1175, 1525, 1625, 2867, 3055, 3965, 5875, 7625, 14335, 15275, 19825, 37271, 71675, 76375, 99125, 186355, 358375, 931775, 4658875]

約数ペア:

[(1, 4658875), (5, 931775), (13, 358375), (25, 186355), (47, 99125), (61, 76375), (65, 71675), (125, 37271), (235, 19825), (305, 15275), (325, 14335), (611, 7625), (793, 5875), (1175, 3965), (1525, 3055), (1625, 2867)]