42695330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251149}}^1$

素因数の和:251173

約数の個数: 16

約数和(自身を含む): 81372600

約数和(自身を除く): 38677270

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 251149, 502298, 1255745, 2511490, 4269533, 8539066, 21347665, 42695330]

約数ペア:

[(1, 42695330), (2, 21347665), (5, 8539066), (10, 4269533), (17, 2511490), (34, 1255745), (85, 502298), (170, 251149)]