48888934390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{207341}}^1$

素因数の和:207457

約数の個数: 64

約数和(自身を含む): 99424635840

約数和(自身を除く): 50535701450

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 73, 85, 95, 146, 170, 190, 323, 365, 646, 730, 1241, 1387, 1615, 2482, 2774, 3230, 6205, 6935, 12410, 13870, 23579, 47158, 117895, 207341, 235790, 414682, 1036705, 2073410, 3524797, 3939479, 7049594, 7878958, 15135893, 17623985, 19697395, 30271786, 35247970, 39394790, 66971143, 75679465, 133942286, 151358930, 257310181, 287581967, 334855715, 514620362, 575163934, 669711430, 1286550905, 1437909835, 2573101810, 2875819670, 4888893439, 9777786878, 24444467195, 48888934390]

約数ペア:

[(1, 48888934390), (2, 24444467195), (5, 9777786878), (10, 4888893439), (17, 2875819670), (19, 2573101810), (34, 1437909835), (38, 1286550905), (73, 669711430), (85, 575163934), (95, 514620362), (146, 334855715), (170, 287581967), (190, 257310181), (323, 151358930), (365, 133942286), (646, 75679465), (730, 66971143), (1241, 39394790), (1387, 35247970), (1615, 30271786), (2482, 19697395), (2774, 17623985), (3230, 15135893), (6205, 7878958), (6935, 7049594), (12410, 3939479), (13870, 3524797), (23579, 2073410), (47158, 1036705), (117895, 414682), (207341, 235790)]