51875214

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2129}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 107965440

約数和(自身を除く): 56090226

約数列:

[1, 2, 3, 6, 31, 62, 93, 131, 186, 262, 393, 786, 2129, 4061, 4258, 6387, 8122, 12183, 12774, 24366, 65999, 131998, 197997, 278899, 395994, 557798, 836697, 1673394, 8645869, 17291738, 25937607, 51875214]

約数ペア:

[(1, 51875214), (2, 25937607), (3, 17291738), (6, 8645869), (31, 1673394), (62, 836697), (93, 557798), (131, 395994), (186, 278899), (262, 197997), (393, 131998), (786, 65999), (2129, 24366), (4061, 12774), (4258, 12183), (6387, 8122)]