48919290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{829}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 134818560

約数和(自身を除く): 85899270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 281, 562, 829, 843, 1405, 1658, 1686, 1967, 2487, 2810, 3934, 4145, 4215, 4974, 5803, 5901, 8290, 8430, 9835, 11606, 11802, 12435, 17409, 19670, 24870, 29015, 29505, 34818, 58030, 59010, 87045, 174090, 232949, 465898, 698847, 1164745, 1397694, 1630643, 2329490, 3261286, 3494235, 4891929, 6988470, 8153215, 9783858, 16306430, 24459645, 48919290]

約数ペア:

[(1, 48919290), (2, 24459645), (3, 16306430), (5, 9783858), (6, 8153215), (7, 6988470), (10, 4891929), (14, 3494235), (15, 3261286), (21, 2329490), (30, 1630643), (35, 1397694), (42, 1164745), (70, 698847), (105, 465898), (210, 232949), (281, 174090), (562, 87045), (829, 59010), (843, 58030), (1405, 34818), (1658, 29505), (1686, 29015), (1967, 24870), (2487, 19670), (2810, 17409), (3934, 12435), (4145, 11802), (4215, 11606), (4974, 9835), (5803, 8430), (5901, 8290)]