51743432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3169}}^1$

素因数の和:3345

約数の個数: 32

約数和(自身を含む): 105180600

約数和(自身を除く): 53437168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1256, 2041, 3169, 4082, 6338, 8164, 12676, 16328, 25352, 41197, 82394, 164788, 329576, 497533, 995066, 1990132, 3980264, 6467929, 12935858, 25871716, 51743432]

約数ペア:

[(1, 51743432), (2, 25871716), (4, 12935858), (8, 6467929), (13, 3980264), (26, 1990132), (52, 995066), (104, 497533), (157, 329576), (314, 164788), (628, 82394), (1256, 41197), (2041, 25352), (3169, 16328), (4082, 12676), (6338, 8164)]