56725410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{270121}}^1$

素因数の和:270138

約数の個数: 32

約数和(自身を含む): 155590272

約数和(自身を除く): 98864862

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 270121, 540242, 810363, 1350605, 1620726, 1890847, 2701210, 3781694, 4051815, 5672541, 8103630, 9454235, 11345082, 18908470, 28362705, 56725410]

約数ペア:

[(1, 56725410), (2, 28362705), (3, 18908470), (5, 11345082), (6, 9454235), (7, 8103630), (10, 5672541), (14, 4051815), (15, 3781694), (21, 2701210), (30, 1890847), (35, 1620726), (42, 1350605), (70, 810363), (105, 540242), (210, 270121)]