56948944

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{21061}}^1$

素因数の和:21095

約数の個数: 30

約数和(自身を含む): 119484726

約数和(自身を除く): 62535782

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 21061, 42122, 84244, 168488, 273793, 336976, 547586, 1095172, 2190344, 3559309, 4380688, 7118618, 14237236, 28474472, 56948944]

約数ペア:

[(1, 56948944), (2, 28474472), (4, 14237236), (8, 7118618), (13, 4380688), (16, 3559309), (26, 2190344), (52, 1095172), (104, 547586), (169, 336976), (208, 273793), (338, 168488), (676, 84244), (1352, 42122), (2704, 21061)]