53963070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{256967}}^1$

素因数の和:256984

約数の個数: 32

約数和(自身を含む): 148013568

約数和(自身を除く): 94050498

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 256967, 513934, 770901, 1284835, 1541802, 1798769, 2569670, 3597538, 3854505, 5396307, 7709010, 8993845, 10792614, 17987690, 26981535, 53963070]

約数ペア:

[(1, 53963070), (2, 26981535), (3, 17987690), (5, 10792614), (6, 8993845), (7, 7709010), (10, 5396307), (14, 3854505), (15, 3597538), (21, 2569670), (30, 1798769), (35, 1541802), (42, 1284835), (70, 770901), (105, 513934), (210, 256967)]