51741416

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{39679}}^1$

素因数の和:39848

約数の個数: 16

約数和(自身を含む): 97612800

約数和(自身を除く): 45871384

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 39679, 79358, 158716, 317432, 6467677, 12935354, 25870708, 51741416]

約数ペア:

[(1, 51741416), (2, 25870708), (4, 12935354), (8, 6467677), (163, 317432), (326, 158716), (652, 79358), (1304, 39679)]