51533870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2141}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 97161120

約数和(自身を除く): 45627250

約数列:

[1, 2, 5, 10, 29, 58, 83, 145, 166, 290, 415, 830, 2141, 2407, 4282, 4814, 10705, 12035, 21410, 24070, 62089, 124178, 177703, 310445, 355406, 620890, 888515, 1777030, 5153387, 10306774, 25766935, 51533870]

約数ペア:

[(1, 51533870), (2, 25766935), (5, 10306774), (10, 5153387), (29, 1777030), (58, 888515), (83, 620890), (145, 355406), (166, 310445), (290, 177703), (415, 124178), (830, 62089), (2141, 24070), (2407, 21410), (4282, 12035), (4814, 10705)]