42533830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{250199}}^1$

素因数の和:250223

約数の個数: 16

約数和(自身を含む): 81064800

約数和(自身を除く): 38530970

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 250199, 500398, 1250995, 2501990, 4253383, 8506766, 21266915, 42533830]

約数ペア:

[(1, 42533830), (2, 21266915), (5, 8506766), (10, 4253383), (17, 2501990), (34, 1250995), (85, 500398), (170, 250199)]