49237712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1153}}^1$

素因数の和:1335

約数の個数: 40

約数和(自身を含む): 101741256

約数和(自身を除く): 52503544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 314, 628, 1153, 1256, 2306, 2512, 2669, 4612, 5338, 9224, 10676, 18448, 19601, 21352, 39202, 42704, 78404, 156808, 181021, 313616, 362042, 724084, 1448168, 2896336, 3077357, 6154714, 12309428, 24618856, 49237712]

約数ペア:

[(1, 49237712), (2, 24618856), (4, 12309428), (8, 6154714), (16, 3077357), (17, 2896336), (34, 1448168), (68, 724084), (136, 362042), (157, 313616), (272, 181021), (314, 156808), (628, 78404), (1153, 42704), (1256, 39202), (2306, 21352), (2512, 19601), (2669, 18448), (4612, 10676), (5338, 9224)]