56601020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4871}}^1$

素因数の和:4970

約数の個数: 48

約数和(自身を含む): 137507328

約数和(自身を除く): 80906308

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, 4871, 5810, 9742, 11620, 19484, 24355, 34097, 48710, 68194, 97420, 136388, 170485, 340970, 404293, 681940, 808586, 1617172, 2021465, 2830051, 4042930, 5660102, 8085860, 11320204, 14150255, 28300510, 56601020]

約数ペア:

[(1, 56601020), (2, 28300510), (4, 14150255), (5, 11320204), (7, 8085860), (10, 5660102), (14, 4042930), (20, 2830051), (28, 2021465), (35, 1617172), (70, 808586), (83, 681940), (140, 404293), (166, 340970), (332, 170485), (415, 136388), (581, 97420), (830, 68194), (1162, 48710), (1660, 34097), (2324, 24355), (2905, 19484), (4871, 11620), (5810, 9742)]