6729125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 9356256

約数和(自身を除く): 2627131

約数列:

[1, 5, 13, 25, 41, 65, 101, 125, 205, 325, 505, 533, 1025, 1313, 1625, 2525, 2665, 4141, 5125, 6565, 12625, 13325, 20705, 32825, 53833, 66625, 103525, 164125, 269165, 517625, 1345825, 6729125]

約数ペア:

[(1, 6729125), (5, 1345825), (13, 517625), (25, 269165), (41, 164125), (65, 103525), (101, 66625), (125, 53833), (205, 32825), (325, 20705), (505, 13325), (533, 12625), (1025, 6565), (1313, 5125), (1625, 4141), (2525, 2665)]