53201460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68207}}^1$

素因数の和:68232

約数の個数: 48

約数和(自身を含む): 160425216

約数和(自身を除く): 107223756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 68207, 136414, 204621, 272828, 341035, 409242, 682070, 818484, 886691, 1023105, 1364140, 1773382, 2046210, 2660073, 3546764, 4092420, 4433455, 5320146, 8866910, 10640292, 13300365, 17733820, 26600730, 53201460]

約数ペア:

[(1, 53201460), (2, 26600730), (3, 17733820), (4, 13300365), (5, 10640292), (6, 8866910), (10, 5320146), (12, 4433455), (13, 4092420), (15, 3546764), (20, 2660073), (26, 2046210), (30, 1773382), (39, 1364140), (52, 1023105), (60, 886691), (65, 818484), (78, 682070), (130, 409242), (156, 341035), (195, 272828), (260, 204621), (390, 136414), (780, 68207)]