42013275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29483}}^1$

素因数の和:29515

約数の個数: 24

約数和(自身を含む): 73120320

約数和(自身を除く): 31107045

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 29483, 88449, 147415, 442245, 560177, 737075, 1680531, 2211225, 2800885, 8402655, 14004425, 42013275]

約数ペア:

[(1, 42013275), (3, 14004425), (5, 8402655), (15, 2800885), (19, 2211225), (25, 1680531), (57, 737075), (75, 560177), (95, 442245), (285, 147415), (475, 88449), (1425, 29483)]