51637352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{953}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 104577480

約数和(自身を除く): 52940128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 521, 953, 1042, 1906, 2084, 3812, 4168, 6773, 7624, 12389, 13546, 24778, 27092, 49556, 54184, 99112, 496513, 993026, 1986052, 3972104, 6454669, 12909338, 25818676, 51637352]

約数ペア:

[(1, 51637352), (2, 25818676), (4, 12909338), (8, 6454669), (13, 3972104), (26, 1986052), (52, 993026), (104, 496513), (521, 99112), (953, 54184), (1042, 49556), (1906, 27092), (2084, 24778), (3812, 13546), (4168, 12389), (6773, 7624)]