51555152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17231}}^1$

素因数の和:17267

約数の個数: 40

約数和(自身を含む): 115385472

約数和(自身を除く): 63830320

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 17231, 34462, 68924, 137848, 189541, 275696, 292927, 379082, 585854, 758164, 1171708, 1516328, 2343416, 3032656, 3222197, 4686832, 6444394, 12888788, 25777576, 51555152]

約数ペア:

[(1, 51555152), (2, 25777576), (4, 12888788), (8, 6444394), (11, 4686832), (16, 3222197), (17, 3032656), (22, 2343416), (34, 1516328), (44, 1171708), (68, 758164), (88, 585854), (136, 379082), (176, 292927), (187, 275696), (272, 189541), (374, 137848), (748, 68924), (1496, 34462), (2992, 17231)]