39344030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15551}}^1$

素因数の和:15592

約数の個数: 32

約数和(自身を含む): 80621568

約数和(自身を除く): 41277538

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 15551, 31102, 77755, 155510, 171061, 342122, 357673, 715346, 855305, 1710610, 1788365, 3576730, 3934403, 7868806, 19672015, 39344030]

約数ペア:

[(1, 39344030), (2, 19672015), (5, 7868806), (10, 3934403), (11, 3576730), (22, 1788365), (23, 1710610), (46, 855305), (55, 715346), (110, 357673), (115, 342122), (230, 171061), (253, 155510), (506, 77755), (1265, 31102), (2530, 15551)]