33026420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4451}}^1$

素因数の和:4520

約数の個数: 48

約数和(自身を含む): 80777088

約数和(自身を除く): 47750668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 4451, 7420, 8902, 17804, 22255, 31157, 44510, 62314, 89020, 124628, 155785, 235903, 311570, 471806, 623140, 943612, 1179515, 1651321, 2359030, 3302642, 4718060, 6605284, 8256605, 16513210, 33026420]

約数ペア:

[(1, 33026420), (2, 16513210), (4, 8256605), (5, 6605284), (7, 4718060), (10, 3302642), (14, 2359030), (20, 1651321), (28, 1179515), (35, 943612), (53, 623140), (70, 471806), (106, 311570), (140, 235903), (212, 155785), (265, 124628), (371, 89020), (530, 62314), (742, 44510), (1060, 31157), (1484, 22255), (1855, 17804), (3710, 8902), (4451, 7420)]