56967375

素因数分解:

$3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 96138432

約数和(自身を除く): 39171057

約数列:

[1, 3, 5, 15, 25, 73, 75, 125, 219, 365, 375, 1095, 1825, 2081, 5475, 6243, 9125, 10405, 27375, 31215, 52025, 151913, 156075, 260125, 455739, 759565, 780375, 2278695, 3797825, 11393475, 18989125, 56967375]

約数ペア:

[(1, 56967375), (3, 18989125), (5, 11393475), (15, 3797825), (25, 2278695), (73, 780375), (75, 759565), (125, 455739), (219, 260125), (365, 156075), (375, 151913), (1095, 52025), (1825, 31215), (2081, 27375), (5475, 10405), (6243, 9125)]