53515110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{631}}^1$

素因数の和:909

約数の個数: 64

約数和(自身を含む): 140880384

約数和(自身を除く): 87365274

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 257, 330, 514, 631, 771, 1262, 1285, 1542, 1893, 2570, 2827, 3155, 3786, 3855, 5654, 6310, 6941, 7710, 8481, 9465, 13882, 14135, 16962, 18930, 20823, 28270, 34705, 41646, 42405, 69410, 84810, 104115, 162167, 208230, 324334, 486501, 810835, 973002, 1621670, 1783837, 2432505, 3567674, 4865010, 5351511, 8919185, 10703022, 17838370, 26757555, 53515110]

約数ペア:

[(1, 53515110), (2, 26757555), (3, 17838370), (5, 10703022), (6, 8919185), (10, 5351511), (11, 4865010), (15, 3567674), (22, 2432505), (30, 1783837), (33, 1621670), (55, 973002), (66, 810835), (110, 486501), (165, 324334), (257, 208230), (330, 162167), (514, 104115), (631, 84810), (771, 69410), (1262, 42405), (1285, 41646), (1542, 34705), (1893, 28270), (2570, 20823), (2827, 18930), (3155, 16962), (3786, 14135), (3855, 13882), (5654, 9465), (6310, 8481), (6941, 7710)]