50580040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4201}}^1$

素因数の和:4262

約数の個数: 64

約数和(自身を含む): 133119360

約数和(自身を除く): 82539320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 4201, 6020, 8402, 12040, 16804, 21005, 29407, 33608, 42010, 58814, 84020, 117628, 147035, 168040, 180643, 235256, 294070, 361286, 588140, 722572, 903215, 1176280, 1264501, 1445144, 1806430, 2529002, 3612860, 5058004, 6322505, 7225720, 10116008, 12645010, 25290020, 50580040]

約数ペア:

[(1, 50580040), (2, 25290020), (4, 12645010), (5, 10116008), (7, 7225720), (8, 6322505), (10, 5058004), (14, 3612860), (20, 2529002), (28, 1806430), (35, 1445144), (40, 1264501), (43, 1176280), (56, 903215), (70, 722572), (86, 588140), (140, 361286), (172, 294070), (215, 235256), (280, 180643), (301, 168040), (344, 147035), (430, 117628), (602, 84020), (860, 58814), (1204, 42010), (1505, 33608), (1720, 29407), (2408, 21005), (3010, 16804), (4201, 12040), (6020, 8402)]