56484625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 78624000

約数和(自身を除く): 22139375

約数列:

[1, 5, 17, 19, 25, 85, 95, 125, 323, 425, 475, 1399, 1615, 2125, 2375, 6995, 8075, 23783, 26581, 34975, 40375, 118915, 132905, 174875, 451877, 594575, 664525, 2259385, 2972875, 3322625, 11296925, 56484625]

約数ペア:

[(1, 56484625), (5, 11296925), (17, 3322625), (19, 2972875), (25, 2259385), (85, 664525), (95, 594575), (125, 451877), (323, 174875), (425, 132905), (475, 118915), (1399, 40375), (1615, 34975), (2125, 26581), (2375, 23783), (6995, 8075)]