49113784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5297}}^1$

素因数の和:5383

約数の個数: 32

約数和(自身を含む): 98542800

約数和(自身を除く): 49429016

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 5297, 9272, 10594, 21188, 42376, 100643, 201286, 323117, 402572, 646234, 805144, 1292468, 2584936, 6139223, 12278446, 24556892, 49113784]

約数ペア:

[(1, 49113784), (2, 24556892), (4, 12278446), (8, 6139223), (19, 2584936), (38, 1292468), (61, 805144), (76, 646234), (122, 402572), (152, 323117), (244, 201286), (488, 100643), (1159, 42376), (2318, 21188), (4636, 10594), (5297, 9272)]