57055525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1481}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 74977344

約数和(自身を除く): 17921819

約数列:

[1, 5, 23, 25, 67, 115, 335, 575, 1481, 1541, 1675, 7405, 7705, 34063, 37025, 38525, 99227, 170315, 496135, 851575, 2282221, 2480675, 11411105, 57055525]

約数ペア:

[(1, 57055525), (5, 11411105), (23, 2480675), (25, 2282221), (67, 851575), (115, 496135), (335, 170315), (575, 99227), (1481, 38525), (1541, 37025), (1675, 34063), (7405, 7705)]