75525

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:85

約数の個数: 24

約数和(自身を含む): 133920

約数和(自身を除く): 58395

約数列:

[1, 3, 5, 15, 19, 25, 53, 57, 75, 95, 159, 265, 285, 475, 795, 1007, 1325, 1425, 3021, 3975, 5035, 15105, 25175, 75525]

約数ペア:

[(1, 75525), (3, 25175), (5, 15105), (15, 5035), (19, 3975), (25, 3021), (53, 1425), (57, 1325), (75, 1007), (95, 795), (159, 475), (265, 285)]