51813462

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1709}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 107688960

約数和(自身を除く): 55875498

約数列:

[1, 2, 3, 6, 31, 62, 93, 163, 186, 326, 489, 978, 1709, 3418, 5053, 5127, 10106, 10254, 15159, 30318, 52979, 105958, 158937, 278567, 317874, 557134, 835701, 1671402, 8635577, 17271154, 25906731, 51813462]

約数ペア:

[(1, 51813462), (2, 25906731), (3, 17271154), (6, 8635577), (31, 1671402), (62, 835701), (93, 557134), (163, 317874), (186, 278567), (326, 158937), (489, 105958), (978, 52979), (1709, 30318), (3418, 15159), (5053, 10254), (5127, 10106)]