51127936

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{21023}}^1$

素因数の和:21056

約数の個数: 32

約数和(自身を含む): 107222400

約数和(自身を除く): 56094464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 21023, 42046, 84092, 168184, 336368, 399437, 672736, 798874, 1345472, 1597748, 2690944, 3195496, 6390992, 12781984, 25563968, 51127936]

約数ペア:

[(1, 51127936), (2, 25563968), (4, 12781984), (8, 6390992), (16, 3195496), (19, 2690944), (32, 1597748), (38, 1345472), (64, 798874), (76, 672736), (128, 399437), (152, 336368), (304, 168184), (608, 84092), (1216, 42046), (2432, 21023)]