53291580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46747}}^1$

素因数の和:46778

約数の個数: 48

約数和(自身を含む): 157073280

約数和(自身を除く): 103781700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 46747, 93494, 140241, 186988, 233735, 280482, 467470, 560964, 701205, 888193, 934940, 1402410, 1776386, 2664579, 2804820, 3552772, 4440965, 5329158, 8881930, 10658316, 13322895, 17763860, 26645790, 53291580]

約数ペア:

[(1, 53291580), (2, 26645790), (3, 17763860), (4, 13322895), (5, 10658316), (6, 8881930), (10, 5329158), (12, 4440965), (15, 3552772), (19, 2804820), (20, 2664579), (30, 1776386), (38, 1402410), (57, 934940), (60, 888193), (76, 701205), (95, 560964), (114, 467470), (190, 280482), (228, 233735), (285, 186988), (380, 140241), (570, 93494), (1140, 46747)]