53623610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 107892000

約数和(自身を除く): 54268390

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 73, 85, 145, 146, 149, 170, 290, 298, 365, 493, 730, 745, 986, 1241, 1490, 2117, 2465, 2482, 2533, 4234, 4321, 4930, 5066, 6205, 8642, 10585, 10877, 12410, 12665, 21170, 21605, 21754, 25330, 35989, 43210, 54385, 71978, 73457, 108770, 146914, 179945, 184909, 315433, 359890, 367285, 369818, 630866, 734570, 924545, 1577165, 1849090, 3154330, 5362361, 10724722, 26811805, 53623610]

約数ペア:

[(1, 53623610), (2, 26811805), (5, 10724722), (10, 5362361), (17, 3154330), (29, 1849090), (34, 1577165), (58, 924545), (73, 734570), (85, 630866), (145, 369818), (146, 367285), (149, 359890), (170, 315433), (290, 184909), (298, 179945), (365, 146914), (493, 108770), (730, 73457), (745, 71978), (986, 54385), (1241, 43210), (1490, 35989), (2117, 25330), (2465, 21754), (2482, 21605), (2533, 21170), (4234, 12665), (4321, 12410), (4930, 10877), (5066, 10585), (6205, 8642)]