42141525

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29573}}^1$

素因数の和:29605

約数の個数: 24

約数和(自身を含む): 73343520

約数和(自身を除く): 31201995

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 29573, 88719, 147865, 443595, 561887, 739325, 1685661, 2217975, 2809435, 8428305, 14047175, 42141525]

約数ペア:

[(1, 42141525), (3, 14047175), (5, 8428305), (15, 2809435), (19, 2217975), (25, 1685661), (57, 739325), (75, 561887), (95, 443595), (285, 147865), (475, 88719), (1425, 29573)]