53828670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1871}}^1$

素因数の和:2025

約数の個数: 64

約数和(自身を含む): 148801536

約数和(自身を除く): 94972866

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 685, 822, 959, 1370, 1871, 1918, 2055, 2877, 3742, 4110, 4795, 5613, 5754, 9355, 9590, 11226, 13097, 14385, 18710, 26194, 28065, 28770, 39291, 56130, 65485, 78582, 130970, 196455, 256327, 392910, 512654, 768981, 1281635, 1537962, 1794289, 2563270, 3588578, 3844905, 5382867, 7689810, 8971445, 10765734, 17942890, 26914335, 53828670]

約数ペア:

[(1, 53828670), (2, 26914335), (3, 17942890), (5, 10765734), (6, 8971445), (7, 7689810), (10, 5382867), (14, 3844905), (15, 3588578), (21, 2563270), (30, 1794289), (35, 1537962), (42, 1281635), (70, 768981), (105, 512654), (137, 392910), (210, 256327), (274, 196455), (411, 130970), (685, 78582), (822, 65485), (959, 56130), (1370, 39291), (1871, 28770), (1918, 28065), (2055, 26194), (2877, 18710), (3742, 14385), (4110, 13097), (4795, 11226), (5613, 9590), (5754, 9355)]