47918806960

素因数分解:

$2^4\times 5^1\times {\mathrm{33301}}^1\times {\mathrm{17987}}^1$

素因数の和:51301

約数の個数: 40

約数和(自身を含む): 111420765936

約数和(自身を除く): 63501958976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 17987, 33301, 35974, 66602, 71948, 89935, 133204, 143896, 166505, 179870, 266408, 287792, 333010, 359740, 532816, 666020, 719480, 1332040, 1438960, 2664080, 598985087, 1197970174, 2395940348, 2994925435, 4791880696, 5989850870, 9583761392, 11979701740, 23959403480, 47918806960]

約数ペア:

[(1, 47918806960), (2, 23959403480), (4, 11979701740), (5, 9583761392), (8, 5989850870), (10, 4791880696), (16, 2994925435), (20, 2395940348), (40, 1197970174), (80, 598985087), (17987, 2664080), (33301, 1438960), (35974, 1332040), (66602, 719480), (71948, 666020), (89935, 532816), (133204, 359740), (143896, 333010), (166505, 287792), (179870, 266408)]