1332641750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{484597}}^1$

素因数の和:484625

約数の個数: 32

約数和(自身を含む): 2721502368

約数和(自身を除く): 1388860618

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 484597, 969194, 2422985, 4845970, 5330567, 10661134, 12114925, 24229850, 26652835, 53305670, 60574625, 121149250, 133264175, 266528350, 666320875, 1332641750]

約数ペア:

[(1, 1332641750), (2, 666320875), (5, 266528350), (10, 133264175), (11, 121149250), (22, 60574625), (25, 53305670), (50, 26652835), (55, 24229850), (110, 12114925), (125, 10661134), (250, 5330567), (275, 4845970), (550, 2422985), (1375, 969194), (2750, 484597)]