53201296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{195593}}^1$

素因数の和:195618

約数の個数: 20

約数和(自身を含む): 109141452

約数和(自身を除く): 55940156

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 195593, 391186, 782372, 1564744, 3129488, 3325081, 6650162, 13300324, 26600648, 53201296]

約数ペア:

[(1, 53201296), (2, 26600648), (4, 13300324), (8, 6650162), (16, 3325081), (17, 3129488), (34, 1564744), (68, 782372), (136, 391186), (272, 195593)]