55080316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^2$

素因数の和:302

約数の個数: 36

約数和(自身を含む): 104081880

約数和(自身を除く): 49001564

約数列:

[1, 2, 4, 19, 38, 61, 76, 109, 122, 218, 244, 436, 1159, 2071, 2318, 4142, 4636, 6649, 8284, 11881, 13298, 23762, 26596, 47524, 126331, 225739, 252662, 451478, 505324, 724741, 902956, 1449482, 2898964, 13770079, 27540158, 55080316]

約数ペア:

[(1, 55080316), (2, 27540158), (4, 13770079), (19, 2898964), (38, 1449482), (61, 902956), (76, 724741), (109, 505324), (122, 451478), (218, 252662), (244, 225739), (436, 126331), (1159, 47524), (2071, 26596), (2318, 23762), (4142, 13298), (4636, 11881), (6649, 8284)]