55274646

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{821}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 129317040

約数和(自身を除く): 74042394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 229, 294, 458, 687, 821, 1374, 1603, 1642, 2463, 3206, 4809, 4926, 5747, 9618, 11221, 11494, 17241, 22442, 33663, 34482, 40229, 67326, 80458, 120687, 188009, 241374, 376018, 564027, 1128054, 1316063, 2632126, 3948189, 7896378, 9212441, 18424882, 27637323, 55274646]

約数ペア:

[(1, 55274646), (2, 27637323), (3, 18424882), (6, 9212441), (7, 7896378), (14, 3948189), (21, 2632126), (42, 1316063), (49, 1128054), (98, 564027), (147, 376018), (229, 241374), (294, 188009), (458, 120687), (687, 80458), (821, 67326), (1374, 40229), (1603, 34482), (1642, 33663), (2463, 22442), (3206, 17241), (4809, 11494), (4926, 11221), (5747, 9618)]