13456425

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{3041}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 22632480

約数和(自身を除く): 9176055

約数列:

[1, 3, 5, 15, 25, 59, 75, 177, 295, 885, 1475, 3041, 4425, 9123, 15205, 45615, 76025, 179419, 228075, 538257, 897095, 2691285, 4485475, 13456425]

約数ペア:

[(1, 13456425), (3, 4485475), (5, 2691285), (15, 897095), (25, 538257), (59, 228075), (75, 179419), (177, 76025), (295, 45615), (885, 15205), (1475, 9123), (3041, 4425)]