48031240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63199}}^1$

素因数の和:63229

約数の個数: 32

約数和(自身を含む): 113760000

約数和(自身を除く): 65728760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 63199, 126398, 252796, 315995, 505592, 631990, 1200781, 1263980, 2401562, 2527960, 4803124, 6003905, 9606248, 12007810, 24015620, 48031240]

約数ペア:

[(1, 48031240), (2, 24015620), (4, 12007810), (5, 9606248), (8, 6003905), (10, 4803124), (19, 2527960), (20, 2401562), (38, 1263980), (40, 1200781), (76, 631990), (95, 505592), (152, 315995), (190, 252796), (380, 126398), (760, 63199)]