11926850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 24373440

約数和(自身を除く): 12446590

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 311, 325, 590, 622, 650, 767, 1475, 1534, 1555, 2950, 3110, 3835, 4043, 7670, 7775, 8086, 15550, 18349, 19175, 20215, 36698, 38350, 40430, 91745, 101075, 183490, 202150, 238537, 458725, 477074, 917450, 1192685, 2385370, 5963425, 11926850]

約数ペア:

[(1, 11926850), (2, 5963425), (5, 2385370), (10, 1192685), (13, 917450), (25, 477074), (26, 458725), (50, 238537), (59, 202150), (65, 183490), (118, 101075), (130, 91745), (295, 40430), (311, 38350), (325, 36698), (590, 20215), (622, 19175), (650, 18349), (767, 15550), (1475, 8086), (1534, 7775), (1555, 7670), (2950, 4043), (3110, 3835)]