48113660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{617}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 115867584

約数和(自身を除く): 67753924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 557, 617, 1114, 1234, 2228, 2468, 2785, 3085, 3899, 4319, 5570, 6170, 7798, 8638, 11140, 12340, 15596, 17276, 19495, 21595, 38990, 43190, 77980, 86380, 343669, 687338, 1374676, 1718345, 2405683, 3436690, 4811366, 6873380, 9622732, 12028415, 24056830, 48113660]

約数ペア:

[(1, 48113660), (2, 24056830), (4, 12028415), (5, 9622732), (7, 6873380), (10, 4811366), (14, 3436690), (20, 2405683), (28, 1718345), (35, 1374676), (70, 687338), (140, 343669), (557, 86380), (617, 77980), (1114, 43190), (1234, 38990), (2228, 21595), (2468, 19495), (2785, 17276), (3085, 15596), (3899, 12340), (4319, 11140), (5570, 8638), (6170, 7798)]