55524160

素因数分解:

$2^6\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1039}}^1$

素因数の和:1223

約数の個数: 56

約数和(自身を含む): 133136640

約数和(自身を除く): 77612480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 167, 320, 334, 668, 835, 1039, 1336, 1670, 2078, 2672, 3340, 4156, 5195, 5344, 6680, 8312, 10390, 10688, 13360, 16624, 20780, 26720, 33248, 41560, 53440, 66496, 83120, 166240, 173513, 332480, 347026, 694052, 867565, 1388104, 1735130, 2776208, 3470260, 5552416, 6940520, 11104832, 13881040, 27762080, 55524160]

約数ペア:

[(1, 55524160), (2, 27762080), (4, 13881040), (5, 11104832), (8, 6940520), (10, 5552416), (16, 3470260), (20, 2776208), (32, 1735130), (40, 1388104), (64, 867565), (80, 694052), (160, 347026), (167, 332480), (320, 173513), (334, 166240), (668, 83120), (835, 66496), (1039, 53440), (1336, 41560), (1670, 33248), (2078, 26720), (2672, 20780), (3340, 16624), (4156, 13360), (5195, 10688), (5344, 10390), (6680, 8312)]