42530925

素因数分解:

$3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{2969}}^1$

素因数の和:3173

約数の個数: 24

約数和(自身を含む): 70709760

約数和(自身を除く): 28178835

約数列:

[1, 3, 5, 15, 25, 75, 191, 573, 955, 2865, 2969, 4775, 8907, 14325, 14845, 44535, 74225, 222675, 567079, 1701237, 2835395, 8506185, 14176975, 42530925]

約数ペア:

[(1, 42530925), (3, 14176975), (5, 8506185), (15, 2835395), (25, 1701237), (75, 567079), (191, 222675), (573, 74225), (955, 44535), (2865, 14845), (2969, 14325), (4775, 8907)]