26844285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 49351680

約数和(自身を除く): 22507395

約数列:

[1, 3, 5, 13, 15, 29, 39, 47, 65, 87, 101, 141, 145, 195, 235, 303, 377, 435, 505, 611, 705, 1131, 1313, 1363, 1515, 1833, 1885, 2929, 3055, 3939, 4089, 4747, 5655, 6565, 6815, 8787, 9165, 14241, 14645, 17719, 19695, 20445, 23735, 38077, 43935, 53157, 61711, 71205, 88595, 114231, 137663, 185133, 190385, 265785, 308555, 412989, 571155, 688315, 925665, 1789619, 2064945, 5368857, 8948095, 26844285]

約数ペア:

[(1, 26844285), (3, 8948095), (5, 5368857), (13, 2064945), (15, 1789619), (29, 925665), (39, 688315), (47, 571155), (65, 412989), (87, 308555), (101, 265785), (141, 190385), (145, 185133), (195, 137663), (235, 114231), (303, 88595), (377, 71205), (435, 61711), (505, 53157), (611, 43935), (705, 38077), (1131, 23735), (1313, 20445), (1363, 19695), (1515, 17719), (1833, 14645), (1885, 14241), (2929, 9165), (3055, 8787), (3939, 6815), (4089, 6565), (4747, 5655)]