45514480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51721}}^1$

素因数の和:51745

約数の個数: 40

約数和(自身を含む): 115443504

約数和(自身を除く): 69929024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 51721, 103442, 206884, 258605, 413768, 517210, 568931, 827536, 1034420, 1137862, 2068840, 2275724, 2844655, 4137680, 4551448, 5689310, 9102896, 11378620, 22757240, 45514480]

約数ペア:

[(1, 45514480), (2, 22757240), (4, 11378620), (5, 9102896), (8, 5689310), (10, 4551448), (11, 4137680), (16, 2844655), (20, 2275724), (22, 2068840), (40, 1137862), (44, 1034420), (55, 827536), (80, 568931), (88, 517210), (110, 413768), (176, 258605), (220, 206884), (440, 103442), (880, 51721)]