51123168

素因数分解:

$2^5\times 3^2\times {\mathrm{177511}}^1$

素因数の和:177527

約数の個数: 36

約数和(自身を含む): 145382328

約数和(自身を除く): 94259160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 177511, 355022, 532533, 710044, 1065066, 1420088, 1597599, 2130132, 2840176, 3195198, 4260264, 5680352, 6390396, 8520528, 12780792, 17041056, 25561584, 51123168]

約数ペア:

[(1, 51123168), (2, 25561584), (3, 17041056), (4, 12780792), (6, 8520528), (8, 6390396), (9, 5680352), (12, 4260264), (16, 3195198), (18, 2840176), (24, 2130132), (32, 1597599), (36, 1420088), (48, 1065066), (72, 710044), (96, 532533), (144, 355022), (288, 177511)]