73484625

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{11527}}^1$

素因数の和:11562

約数の個数: 32

約数和(自身を含む): 129482496

約数和(自身を除く): 55997871

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 11527, 34581, 57635, 172905, 195959, 288175, 587877, 864525, 979795, 1440875, 2939385, 4322625, 4898975, 14696925, 24494875, 73484625]

約数ペア:

[(1, 73484625), (3, 24494875), (5, 14696925), (15, 4898975), (17, 4322625), (25, 2939385), (51, 1440875), (75, 979795), (85, 864525), (125, 587877), (255, 288175), (375, 195959), (425, 172905), (1275, 57635), (2125, 34581), (6375, 11527)]