39486200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15187}}^1$

素因数の和:15216

約数の個数: 48

約数和(自身を含む): 98873880

約数和(自身を除く): 59387680

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, 15187, 30374, 60748, 75935, 121496, 151870, 197431, 303740, 379675, 394862, 607480, 759350, 789724, 987155, 1518700, 1579448, 1974310, 3037400, 3948620, 4935775, 7897240, 9871550, 19743100, 39486200]

約数ペア:

[(1, 39486200), (2, 19743100), (4, 9871550), (5, 7897240), (8, 4935775), (10, 3948620), (13, 3037400), (20, 1974310), (25, 1579448), (26, 1518700), (40, 987155), (50, 789724), (52, 759350), (65, 607480), (100, 394862), (104, 379675), (130, 303740), (200, 197431), (260, 151870), (325, 121496), (520, 75935), (650, 60748), (1300, 30374), (2600, 15187)]