542786530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379571}}^1$

素因数の和:379602

約数の個数: 32

約数和(自身を含む): 1147825728

約数和(自身を除く): 605039198

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 379571, 759142, 1897855, 3795710, 4175281, 4934423, 8350562, 9868846, 20876405, 24672115, 41752810, 49344230, 54278653, 108557306, 271393265, 542786530]

約数ペア:

[(1, 542786530), (2, 271393265), (5, 108557306), (10, 54278653), (11, 49344230), (13, 41752810), (22, 24672115), (26, 20876405), (55, 9868846), (65, 8350562), (110, 4934423), (130, 4175281), (143, 3795710), (286, 1897855), (715, 759142), (1430, 379571)]