53263549

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 56770560

約数和(自身を除く): 3507011

約数列:

[1, 31, 47, 139, 263, 1457, 4309, 6533, 8153, 12361, 36557, 202523, 383191, 1133267, 1718179, 53263549]

約数ペア:

[(1, 53263549), (31, 1718179), (47, 1133267), (139, 383191), (263, 202523), (1457, 36557), (4309, 12361), (6533, 8153)]