55002843

素因数分解:

$3^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:864

約数の個数: 36

約数和(自身を含む): 93045888

約数和(自身を除く): 38043045

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 191, 441, 573, 653, 1337, 1719, 1959, 4011, 4571, 5877, 9359, 12033, 13713, 28077, 31997, 41139, 84231, 95991, 124723, 287973, 374169, 873061, 1122507, 2619183, 6111427, 7857549, 18334281, 55002843]

約数ペア:

[(1, 55002843), (3, 18334281), (7, 7857549), (9, 6111427), (21, 2619183), (49, 1122507), (63, 873061), (147, 374169), (191, 287973), (441, 124723), (573, 95991), (653, 84231), (1337, 41139), (1719, 31997), (1959, 28077), (4011, 13713), (4571, 12033), (5877, 9359)]