63659890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17159}}^1$

素因数の和:17226

約数の個数: 32

約数和(自身を含む): 133436160

約数和(自身を除く): 69776270

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 17159, 34318, 85795, 120113, 171590, 240226, 600565, 909427, 1201130, 1818854, 4547135, 6365989, 9094270, 12731978, 31829945, 63659890]

約数ペア:

[(1, 63659890), (2, 31829945), (5, 12731978), (7, 9094270), (10, 6365989), (14, 4547135), (35, 1818854), (53, 1201130), (70, 909427), (106, 600565), (265, 240226), (371, 171590), (530, 120113), (742, 85795), (1855, 34318), (3710, 17159)]