42516830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{653}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 81368064

約数和(自身を除く): 38851234

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 383, 653, 766, 1306, 1915, 3265, 3830, 6511, 6530, 11101, 13022, 22202, 32555, 55505, 65110, 111010, 250099, 500198, 1250495, 2500990, 4251683, 8503366, 21258415, 42516830]

約数ペア:

[(1, 42516830), (2, 21258415), (5, 8503366), (10, 4251683), (17, 2500990), (34, 1250495), (85, 500198), (170, 250099), (383, 111010), (653, 65110), (766, 55505), (1306, 32555), (1915, 22202), (3265, 13022), (3830, 11101), (6511, 6530)]