25159095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 48615840

約数和(自身を除く): 23456745

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1483, 1885, 3393, 4449, 5655, 7415, 13347, 16965, 19279, 22245, 43007, 57837, 66735, 96395, 129021, 173511, 215035, 289185, 387063, 559091, 645105, 867555, 1677273, 1935315, 2795455, 5031819, 8386365, 25159095]

約数ペア:

[(1, 25159095), (3, 8386365), (5, 5031819), (9, 2795455), (13, 1935315), (15, 1677273), (29, 867555), (39, 645105), (45, 559091), (65, 387063), (87, 289185), (117, 215035), (145, 173511), (195, 129021), (261, 96395), (377, 66735), (435, 57837), (585, 43007), (1131, 22245), (1305, 19279), (1483, 16965), (1885, 13347), (3393, 7415), (4449, 5655)]