40208030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{85549}}^1$

素因数の和:85603

約数の個数: 16

約数和(自身を含む): 73915200

約数和(自身を除く): 33707170

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 85549, 171098, 427745, 855490, 4020803, 8041606, 20104015, 40208030]

約数ペア:

[(1, 40208030), (2, 20104015), (5, 8041606), (10, 4020803), (47, 855490), (94, 427745), (235, 171098), (470, 85549)]