47214610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 95217120

約数和(自身を除く): 48002510

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 61, 85, 122, 145, 157, 170, 290, 305, 314, 493, 610, 785, 986, 1037, 1570, 1769, 2074, 2465, 2669, 3538, 4553, 4930, 5185, 5338, 8845, 9106, 9577, 10370, 13345, 17690, 19154, 22765, 26690, 30073, 45530, 47885, 60146, 77401, 95770, 150365, 154802, 162809, 277733, 300730, 325618, 387005, 555466, 774010, 814045, 1388665, 1628090, 2777330, 4721461, 9442922, 23607305, 47214610]

約数ペア:

[(1, 47214610), (2, 23607305), (5, 9442922), (10, 4721461), (17, 2777330), (29, 1628090), (34, 1388665), (58, 814045), (61, 774010), (85, 555466), (122, 387005), (145, 325618), (157, 300730), (170, 277733), (290, 162809), (305, 154802), (314, 150365), (493, 95770), (610, 77401), (785, 60146), (986, 47885), (1037, 45530), (1570, 30073), (1769, 26690), (2074, 22765), (2465, 19154), (2669, 17690), (3538, 13345), (4553, 10370), (4930, 9577), (5185, 9106), (5338, 8845)]