47084480

素因数分解:

$2^6\times 5^1\times {\mathrm{147139}}^1$

素因数の和:147156

約数の個数: 28

約数和(自身を含む): 112120680

約数和(自身を除く): 65036200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 147139, 294278, 588556, 735695, 1177112, 1471390, 2354224, 2942780, 4708448, 5885560, 9416896, 11771120, 23542240, 47084480]

約数ペア:

[(1, 47084480), (2, 23542240), (4, 11771120), (5, 9416896), (8, 5885560), (10, 4708448), (16, 2942780), (20, 2354224), (32, 1471390), (40, 1177112), (64, 735695), (80, 588556), (160, 294278), (320, 147139)]