13355750

素因数分解:

$2^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 25631424

約数和(自身を除く): 12275674

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 1025, 1303, 2050, 2606, 5125, 6515, 10250, 13030, 32575, 53423, 65150, 106846, 162875, 267115, 325750, 534230, 1335575, 2671150, 6677875, 13355750]

約数ペア:

[(1, 13355750), (2, 6677875), (5, 2671150), (10, 1335575), (25, 534230), (41, 325750), (50, 267115), (82, 162875), (125, 106846), (205, 65150), (250, 53423), (410, 32575), (1025, 13030), (1303, 10250), (2050, 6515), (2606, 5125)]