86925

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:93

約数の個数: 24

約数和(自身を含む): 153760

約数和(自身を除く): 66835

約数列:

[1, 3, 5, 15, 19, 25, 57, 61, 75, 95, 183, 285, 305, 475, 915, 1159, 1425, 1525, 3477, 4575, 5795, 17385, 28975, 86925]

約数ペア:

[(1, 86925), (3, 28975), (5, 17385), (15, 5795), (19, 4575), (25, 3477), (57, 1525), (61, 1425), (75, 1159), (95, 915), (183, 475), (285, 305)]