13856250

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{739}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 34685280

約数和(自身を除く): 20829030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 739, 750, 1250, 1478, 1875, 2217, 3125, 3695, 3750, 4434, 6250, 7390, 9375, 11085, 18475, 18750, 22170, 36950, 55425, 92375, 110850, 184750, 277125, 461875, 554250, 923750, 1385625, 2309375, 2771250, 4618750, 6928125, 13856250]

約数ペア:

[(1, 13856250), (2, 6928125), (3, 4618750), (5, 2771250), (6, 2309375), (10, 1385625), (15, 923750), (25, 554250), (30, 461875), (50, 277125), (75, 184750), (125, 110850), (150, 92375), (250, 55425), (375, 36950), (625, 22170), (739, 18750), (750, 18475), (1250, 11085), (1478, 9375), (1875, 7390), (2217, 6250), (3125, 4434), (3695, 3750)]