48341800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18593}}^1$

素因数の和:18622

約数の個数: 48

約数和(自身を含む): 121046940

約数和(自身を除く): 72705140

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, 18593, 37186, 74372, 92965, 148744, 185930, 241709, 371860, 464825, 483418, 743720, 929650, 966836, 1208545, 1859300, 1933672, 2417090, 3718600, 4834180, 6042725, 9668360, 12085450, 24170900, 48341800]

約数ペア:

[(1, 48341800), (2, 24170900), (4, 12085450), (5, 9668360), (8, 6042725), (10, 4834180), (13, 3718600), (20, 2417090), (25, 1933672), (26, 1859300), (40, 1208545), (50, 966836), (52, 929650), (65, 743720), (100, 483418), (104, 464825), (130, 371860), (200, 241709), (260, 185930), (325, 148744), (520, 92965), (650, 74372), (1300, 37186), (2600, 18593)]