54557768

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1229}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 106272000

約数和(自身を除く): 51714232

約数列:

[1, 2, 4, 8, 31, 62, 124, 179, 248, 358, 716, 1229, 1432, 2458, 4916, 5549, 9832, 11098, 22196, 38099, 44392, 76198, 152396, 219991, 304792, 439982, 879964, 1759928, 6819721, 13639442, 27278884, 54557768]

約数ペア:

[(1, 54557768), (2, 27278884), (4, 13639442), (8, 6819721), (31, 1759928), (62, 879964), (124, 439982), (179, 304792), (248, 219991), (358, 152396), (716, 76198), (1229, 44392), (1432, 38099), (2458, 22196), (4916, 11098), (5549, 9832)]