5161624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1651

約数の個数: 32

約数和(自身を含む): 10765440

約数和(自身を除く): 5603816

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1601, 1612, 3202, 3224, 6404, 12808, 20813, 41626, 49631, 83252, 99262, 166504, 198524, 397048, 645203, 1290406, 2580812, 5161624]

約数ペア:

[(1, 5161624), (2, 2580812), (4, 1290406), (8, 645203), (13, 397048), (26, 198524), (31, 166504), (52, 99262), (62, 83252), (104, 49631), (124, 41626), (248, 20813), (403, 12808), (806, 6404), (1601, 3224), (1612, 3202)]