55300623

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 88129536

約数和(自身を除く): 32828913

約数列:

[1, 3, 7, 21, 43, 47, 129, 141, 301, 329, 903, 987, 1303, 2021, 3909, 6063, 9121, 14147, 27363, 42441, 56029, 61241, 168087, 183723, 392203, 428687, 1176609, 1286061, 2633363, 7900089, 18433541, 55300623]

約数ペア:

[(1, 55300623), (3, 18433541), (7, 7900089), (21, 2633363), (43, 1286061), (47, 1176609), (129, 428687), (141, 392203), (301, 183723), (329, 168087), (903, 61241), (987, 56029), (1303, 42441), (2021, 27363), (3909, 14147), (6063, 9121)]