51977456

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{9049}}^1$

素因数の和:9416

約数の個数: 20

約数和(自身を含む): 100998000

約数和(自身を除く): 49020544

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 9049, 18098, 36196, 72392, 144784, 3248591, 6497182, 12994364, 25988728, 51977456]

約数ペア:

[(1, 51977456), (2, 25988728), (4, 12994364), (8, 6497182), (16, 3248591), (359, 144784), (718, 72392), (1436, 36196), (2872, 18098), (5744, 9049)]