50525826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 116014080

約数和(自身を除く): 65488254

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 103, 114, 206, 247, 309, 331, 494, 618, 662, 741, 993, 1339, 1482, 1957, 1986, 2678, 3914, 4017, 4303, 5871, 6289, 8034, 8606, 11742, 12578, 12909, 18867, 25441, 25818, 34093, 37734, 50882, 68186, 76323, 81757, 102279, 152646, 163514, 204558, 245271, 443209, 490542, 647767, 886418, 1295534, 1329627, 1943301, 2659254, 3886602, 8420971, 16841942, 25262913, 50525826]

約数ペア:

[(1, 50525826), (2, 25262913), (3, 16841942), (6, 8420971), (13, 3886602), (19, 2659254), (26, 1943301), (38, 1329627), (39, 1295534), (57, 886418), (78, 647767), (103, 490542), (114, 443209), (206, 245271), (247, 204558), (309, 163514), (331, 152646), (494, 102279), (618, 81757), (662, 76323), (741, 68186), (993, 50882), (1339, 37734), (1482, 34093), (1957, 25818), (1986, 25441), (2678, 18867), (3914, 12909), (4017, 12578), (4303, 11742), (5871, 8606), (6289, 8034)]