53181030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{253243}}^1$

素因数の和:253260

約数の個数: 32

約数和(自身を含む): 145868544

約数和(自身を除く): 92687514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 253243, 506486, 759729, 1266215, 1519458, 1772701, 2532430, 3545402, 3798645, 5318103, 7597290, 8863505, 10636206, 17727010, 26590515, 53181030]

約数ペア:

[(1, 53181030), (2, 26590515), (3, 17727010), (5, 10636206), (6, 8863505), (7, 7597290), (10, 5318103), (14, 3798645), (15, 3545402), (21, 2532430), (30, 1772701), (35, 1519458), (42, 1266215), (70, 759729), (105, 506486), (210, 253243)]