26504452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 52073280

約数和(自身を除く): 25568828

約数列:

[1, 2, 4, 13, 26, 52, 53, 59, 106, 118, 163, 212, 236, 326, 652, 689, 767, 1378, 1534, 2119, 2756, 3068, 3127, 4238, 6254, 8476, 8639, 9617, 12508, 17278, 19234, 34556, 38468, 40651, 81302, 112307, 125021, 162604, 224614, 250042, 449228, 500084, 509701, 1019402, 2038804, 6626113, 13252226, 26504452]

約数ペア:

[(1, 26504452), (2, 13252226), (4, 6626113), (13, 2038804), (26, 1019402), (52, 509701), (53, 500084), (59, 449228), (106, 250042), (118, 224614), (163, 162604), (212, 125021), (236, 112307), (326, 81302), (652, 40651), (689, 38468), (767, 34556), (1378, 19234), (1534, 17278), (2119, 12508), (2756, 9617), (3068, 8639), (3127, 8476), (4238, 6254)]