51515498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{8317}}^1$

素因数の和:8501

約数の個数: 16

約数和(自身を含む): 81849120

約数和(自身を除く): 30333622

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 8317, 16634, 158023, 316046, 1355671, 2711342, 25757749, 51515498]

約数ペア:

[(1, 51515498), (2, 25757749), (19, 2711342), (38, 1355671), (163, 316046), (326, 158023), (3097, 16634), (6194, 8317)]