25402096

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:517

約数の個数: 40

約数和(自身を含む): 50889600

約数和(自身を除く): 25487504

約数列:

[1, 2, 4, 8, 16, 59, 71, 118, 142, 236, 284, 379, 472, 568, 758, 944, 1136, 1516, 3032, 4189, 6064, 8378, 16756, 22361, 26909, 33512, 44722, 53818, 67024, 89444, 107636, 178888, 215272, 357776, 430544, 1587631, 3175262, 6350524, 12701048, 25402096]

約数ペア:

[(1, 25402096), (2, 12701048), (4, 6350524), (8, 3175262), (16, 1587631), (59, 430544), (71, 357776), (118, 215272), (142, 178888), (236, 107636), (284, 89444), (379, 67024), (472, 53818), (568, 44722), (758, 33512), (944, 26909), (1136, 22361), (1516, 16756), (3032, 8378), (4189, 6064)]