51853088

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2789}}^1$

素因数の和:2889

約数の個数: 48

約数和(自身を含む): 118117440

約数和(自身を除く): 66264352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 2789, 4648, 5578, 9296, 11156, 18592, 19523, 22312, 39046, 44624, 78092, 89248, 156184, 231487, 312368, 462974, 624736, 925948, 1620409, 1851896, 3240818, 3703792, 6481636, 7407584, 12963272, 25926544, 51853088]

約数ペア:

[(1, 51853088), (2, 25926544), (4, 12963272), (7, 7407584), (8, 6481636), (14, 3703792), (16, 3240818), (28, 1851896), (32, 1620409), (56, 925948), (83, 624736), (112, 462974), (166, 312368), (224, 231487), (332, 156184), (581, 89248), (664, 78092), (1162, 44624), (1328, 39046), (2324, 22312), (2656, 19523), (2789, 18592), (4648, 11156), (5578, 9296)]