54134720

素因数分解:

$2^6\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1013}}^1$

素因数の和:1197

約数の個数: 56

約数和(自身を含む): 129808224

約数和(自身を除く): 75673504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 167, 320, 334, 668, 835, 1013, 1336, 1670, 2026, 2672, 3340, 4052, 5065, 5344, 6680, 8104, 10130, 10688, 13360, 16208, 20260, 26720, 32416, 40520, 53440, 64832, 81040, 162080, 169171, 324160, 338342, 676684, 845855, 1353368, 1691710, 2706736, 3383420, 5413472, 6766840, 10826944, 13533680, 27067360, 54134720]

約数ペア:

[(1, 54134720), (2, 27067360), (4, 13533680), (5, 10826944), (8, 6766840), (10, 5413472), (16, 3383420), (20, 2706736), (32, 1691710), (40, 1353368), (64, 845855), (80, 676684), (160, 338342), (167, 324160), (320, 169171), (334, 162080), (668, 81040), (835, 64832), (1013, 53440), (1336, 40520), (1670, 32416), (2026, 26720), (2672, 20260), (3340, 16208), (4052, 13360), (5065, 10688), (5344, 10130), (6680, 8104)]