2732262625

素因数分解:

$5^3\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{1301}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 3487839264

約数和(自身を除く): 755576639

約数列:

[1, 5, 25, 53, 125, 265, 317, 1301, 1325, 1585, 6505, 6625, 7925, 16801, 32525, 39625, 68953, 84005, 162625, 344765, 412417, 420025, 1723825, 2062085, 2100125, 8619125, 10310425, 21858101, 51552125, 109290505, 546452525, 2732262625]

約数ペア:

[(1, 2732262625), (5, 546452525), (25, 109290505), (53, 51552125), (125, 21858101), (265, 10310425), (317, 8619125), (1301, 2100125), (1325, 2062085), (1585, 1723825), (6505, 420025), (6625, 412417), (7925, 344765), (16801, 162625), (32525, 84005), (39625, 68953)]