50998440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6967}}^1$

素因数の和:7042

約数の個数: 64

約数和(自身を含む): 155525760

約数和(自身を除く): 104527320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 6967, 7320, 13934, 20901, 27868, 34835, 41802, 55736, 69670, 83604, 104505, 139340, 167208, 209010, 278680, 418020, 424987, 836040, 849974, 1274961, 1699948, 2124935, 2549922, 3399896, 4249870, 5099844, 6374805, 8499740, 10199688, 12749610, 16999480, 25499220, 50998440]

約数ペア:

[(1, 50998440), (2, 25499220), (3, 16999480), (4, 12749610), (5, 10199688), (6, 8499740), (8, 6374805), (10, 5099844), (12, 4249870), (15, 3399896), (20, 2549922), (24, 2124935), (30, 1699948), (40, 1274961), (60, 849974), (61, 836040), (120, 424987), (122, 418020), (183, 278680), (244, 209010), (305, 167208), (366, 139340), (488, 104505), (610, 83604), (732, 69670), (915, 55736), (1220, 41802), (1464, 34835), (1830, 27868), (2440, 20901), (3660, 13934), (6967, 7320)]