12426050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1$

素因数の和:2763

約数の個数: 48

約数和(自身を含む): 28456512

約数和(自身を除く): 16030462

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, 2731, 4550, 5462, 13655, 19117, 27310, 35503, 38234, 68275, 71006, 95585, 136550, 177515, 191170, 248521, 355030, 477925, 497042, 887575, 955850, 1242605, 1775150, 2485210, 6213025, 12426050]

約数ペア:

[(1, 12426050), (2, 6213025), (5, 2485210), (7, 1775150), (10, 1242605), (13, 955850), (14, 887575), (25, 497042), (26, 477925), (35, 355030), (50, 248521), (65, 191170), (70, 177515), (91, 136550), (130, 95585), (175, 71006), (182, 68275), (325, 38234), (350, 35503), (455, 27310), (650, 19117), (910, 13655), (2275, 5462), (2731, 4550)]