24869533

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 28670976

約数和(自身を除く): 3801443

約数列:

[1, 13, 31, 47, 101, 169, 403, 611, 1313, 1457, 3131, 4747, 5239, 7943, 17069, 18941, 40703, 61711, 147157, 246233, 529139, 802243, 1913041, 24869533]

約数ペア:

[(1, 24869533), (13, 1913041), (31, 802243), (47, 529139), (101, 246233), (169, 147157), (403, 61711), (611, 40703), (1313, 18941), (1457, 17069), (3131, 7943), (4747, 5239)]