476107450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104639}}^1$

素因数の和:104671

約数の個数: 48

約数和(自身を含む): 1089930240

約数和(自身を除く): 613822790

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 104639, 209278, 523195, 732473, 1046390, 1360307, 1464946, 2615975, 2720614, 3662365, 5231950, 6801535, 7324730, 9522149, 13603070, 18311825, 19044298, 34007675, 36623650, 47610745, 68015350, 95221490, 238053725, 476107450]

約数ペア:

[(1, 476107450), (2, 238053725), (5, 95221490), (7, 68015350), (10, 47610745), (13, 36623650), (14, 34007675), (25, 19044298), (26, 18311825), (35, 13603070), (50, 9522149), (65, 7324730), (70, 6801535), (91, 5231950), (130, 3662365), (175, 2720614), (182, 2615975), (325, 1464946), (350, 1360307), (455, 1046390), (650, 732473), (910, 523195), (2275, 209278), (4550, 104639)]