41294090

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 75962880

約数和(自身を除く): 34668790

約数列:

[1, 2, 5, 10, 79, 158, 167, 313, 334, 395, 626, 790, 835, 1565, 1670, 3130, 13193, 24727, 26386, 49454, 52271, 65965, 104542, 123635, 131930, 247270, 261355, 522710, 4129409, 8258818, 20647045, 41294090]

約数ペア:

[(1, 41294090), (2, 20647045), (5, 8258818), (10, 4129409), (79, 522710), (158, 261355), (167, 247270), (313, 131930), (334, 123635), (395, 104542), (626, 65965), (790, 52271), (835, 49454), (1565, 26386), (1670, 24727), (3130, 13193)]