56136220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4831}}^1$

素因数の和:4930

約数の個数: 48

約数和(自身を含む): 136378368

約数和(自身を除く): 80242148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 4831, 5810, 9662, 11620, 19324, 24155, 33817, 48310, 67634, 96620, 135268, 169085, 338170, 400973, 676340, 801946, 1603892, 2004865, 2806811, 4009730, 5613622, 8019460, 11227244, 14034055, 28068110, 56136220]

約数ペア:

[(1, 56136220), (2, 28068110), (4, 14034055), (5, 11227244), (7, 8019460), (10, 5613622), (14, 4009730), (20, 2806811), (28, 2004865), (35, 1603892), (70, 801946), (83, 676340), (140, 400973), (166, 338170), (332, 169085), (415, 135268), (581, 96620), (830, 67634), (1162, 48310), (1660, 33817), (2324, 24155), (2905, 19324), (4831, 11620), (5810, 9662)]