33548140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 75600000

約数和(自身を除く): 42051860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 790, 1249, 1343, 1580, 2498, 2686, 4996, 5372, 6245, 6715, 12490, 13430, 21233, 24980, 26860, 42466, 84932, 98671, 106165, 197342, 212330, 394684, 424660, 493355, 986710, 1677407, 1973420, 3354814, 6709628, 8387035, 16774070, 33548140]

約数ペア:

[(1, 33548140), (2, 16774070), (4, 8387035), (5, 6709628), (10, 3354814), (17, 1973420), (20, 1677407), (34, 986710), (68, 493355), (79, 424660), (85, 394684), (158, 212330), (170, 197342), (316, 106165), (340, 98671), (395, 84932), (790, 42466), (1249, 26860), (1343, 24980), (1580, 21233), (2498, 13430), (2686, 12490), (4996, 6715), (5372, 6245)]