48846200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18787}}^1$

素因数の和:18816

約数の個数: 48

約数和(自身を含む): 122309880

約数和(自身を除く): 73463680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 18787, 37574, 75148, 93935, 150296, 187870, 244231, 375740, 469675, 488462, 751480, 939350, 976924, 1221155, 1878700, 1953848, 2442310, 3757400, 4884620, 6105775, 9769240, 12211550, 24423100, 48846200]

約数ペア:

[(1, 48846200), (2, 24423100), (4, 12211550), (5, 9769240), (8, 6105775), (10, 4884620), (13, 3757400), (20, 2442310), (25, 1953848), (26, 1878700), (40, 1221155), (50, 976924), (52, 939350), (65, 751480), (100, 488462), (104, 469675), (130, 375740), (200, 244231), (260, 187870), (325, 150296), (520, 93935), (650, 75148), (1300, 37574), (2600, 18787)]