48413680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{86453}}^1$

素因数の和:86473

約数の個数: 40

約数和(自身を含む): 128643552

約数和(自身を除く): 80229872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 86453, 172906, 345812, 432265, 605171, 691624, 864530, 1210342, 1383248, 1729060, 2420684, 3025855, 3458120, 4841368, 6051710, 6916240, 9682736, 12103420, 24206840, 48413680]

約数ペア:

[(1, 48413680), (2, 24206840), (4, 12103420), (5, 9682736), (7, 6916240), (8, 6051710), (10, 4841368), (14, 3458120), (16, 3025855), (20, 2420684), (28, 1729060), (35, 1383248), (40, 1210342), (56, 864530), (70, 691624), (80, 605171), (112, 432265), (140, 345812), (280, 172906), (560, 86453)]