58155385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 78008832

約数和(自身を除く): 19853447

約数列:

[1, 5, 17, 23, 85, 115, 151, 197, 391, 755, 985, 1955, 2567, 3349, 3473, 4531, 12835, 16745, 17365, 22655, 29747, 59041, 77027, 148735, 295205, 385135, 505699, 684181, 2528495, 3420905, 11631077, 58155385]

約数ペア:

[(1, 58155385), (5, 11631077), (17, 3420905), (23, 2528495), (85, 684181), (115, 505699), (151, 385135), (197, 295205), (391, 148735), (755, 77027), (985, 59041), (1955, 29747), (2567, 22655), (3349, 17365), (3473, 16745), (4531, 12835)]