24821030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 50991120

約数和(自身を除く): 26170090

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 494, 773, 845, 1235, 1546, 1690, 2470, 3211, 3865, 6422, 7730, 10049, 14687, 16055, 20098, 29374, 32110, 50245, 73435, 100490, 130637, 146870, 190931, 261274, 381862, 653185, 954655, 1306370, 1909310, 2482103, 4964206, 12410515, 24821030]

約数ペア:

[(1, 24821030), (2, 12410515), (5, 4964206), (10, 2482103), (13, 1909310), (19, 1306370), (26, 954655), (38, 653185), (65, 381862), (95, 261274), (130, 190931), (169, 146870), (190, 130637), (247, 100490), (338, 73435), (494, 50245), (773, 32110), (845, 29374), (1235, 20098), (1546, 16055), (1690, 14687), (2470, 10049), (3211, 7730), (3865, 6422)]