10552480

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 25215624

約数和(自身を除く): 14663144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 653, 808, 1010, 1306, 1616, 2020, 2612, 3232, 3265, 4040, 5224, 6530, 8080, 10448, 13060, 16160, 20896, 26120, 52240, 65953, 104480, 131906, 263812, 329765, 527624, 659530, 1055248, 1319060, 2110496, 2638120, 5276240, 10552480]

約数ペア:

[(1, 10552480), (2, 5276240), (4, 2638120), (5, 2110496), (8, 1319060), (10, 1055248), (16, 659530), (20, 527624), (32, 329765), (40, 263812), (80, 131906), (101, 104480), (160, 65953), (202, 52240), (404, 26120), (505, 20896), (653, 16160), (808, 13060), (1010, 10448), (1306, 8080), (1616, 6530), (2020, 5224), (2612, 4040), (3232, 3265)]