74184950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2683}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 159751680

約数和(自身を除く): 85566730

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 158, 175, 350, 395, 553, 790, 1106, 1975, 2683, 2765, 3950, 5366, 5530, 13415, 13825, 18781, 26830, 27650, 37562, 67075, 93905, 134150, 187810, 211957, 423914, 469525, 939050, 1059785, 1483699, 2119570, 2967398, 5298925, 7418495, 10597850, 14836990, 37092475, 74184950]

約数ペア:

[(1, 74184950), (2, 37092475), (5, 14836990), (7, 10597850), (10, 7418495), (14, 5298925), (25, 2967398), (35, 2119570), (50, 1483699), (70, 1059785), (79, 939050), (158, 469525), (175, 423914), (350, 211957), (395, 187810), (553, 134150), (790, 93905), (1106, 67075), (1975, 37562), (2683, 27650), (2765, 26830), (3950, 18781), (5366, 13825), (5530, 13415)]