22793550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11689}}^1$

素因数の和:11717

約数の個数: 48

約数和(自身を含む): 60881520

約数和(自身を除く): 38087970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 11689, 23378, 35067, 58445, 70134, 116890, 151957, 175335, 292225, 303914, 350670, 455871, 584450, 759785, 876675, 911742, 1519570, 1753350, 2279355, 3798925, 4558710, 7597850, 11396775, 22793550]

約数ペア:

[(1, 22793550), (2, 11396775), (3, 7597850), (5, 4558710), (6, 3798925), (10, 2279355), (13, 1753350), (15, 1519570), (25, 911742), (26, 876675), (30, 759785), (39, 584450), (50, 455871), (65, 350670), (75, 303914), (78, 292225), (130, 175335), (150, 151957), (195, 116890), (325, 70134), (390, 58445), (650, 35067), (975, 23378), (1950, 11689)]