485520350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22741}}^1$

素因数の和:22821

約数の個数: 48

約数和(自身を含む): 1049042976

約数和(自身を除く): 563522626

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 3050, 4270, 10675, 21350, 22741, 45482, 113705, 159187, 227410, 318374, 568525, 795935, 1137050, 1387201, 1591870, 2774402, 3979675, 6936005, 7959350, 9710407, 13872010, 19420814, 34680025, 48552035, 69360050, 97104070, 242760175, 485520350]

約数ペア:

[(1, 485520350), (2, 242760175), (5, 97104070), (7, 69360050), (10, 48552035), (14, 34680025), (25, 19420814), (35, 13872010), (50, 9710407), (61, 7959350), (70, 6936005), (122, 3979675), (175, 2774402), (305, 1591870), (350, 1387201), (427, 1137050), (610, 795935), (854, 568525), (1525, 318374), (2135, 227410), (3050, 159187), (4270, 113705), (10675, 45482), (21350, 22741)]