63207950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2141

約数の個数: 48

約数和(自身を含む): 129366720

約数和(自身を除く): 66158770

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 2069, 2350, 3055, 4138, 6110, 10345, 15275, 20690, 26897, 30550, 51725, 53794, 97243, 103450, 134485, 194486, 268970, 486215, 672425, 972430, 1264159, 1344850, 2431075, 2528318, 4862150, 6320795, 12641590, 31603975, 63207950]

約数ペア:

[(1, 63207950), (2, 31603975), (5, 12641590), (10, 6320795), (13, 4862150), (25, 2528318), (26, 2431075), (47, 1344850), (50, 1264159), (65, 972430), (94, 672425), (130, 486215), (235, 268970), (325, 194486), (470, 134485), (611, 103450), (650, 97243), (1175, 53794), (1222, 51725), (2069, 30550), (2350, 26897), (3055, 20690), (4138, 15275), (6110, 10345)]