56684650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4481}}^1$

素因数の和:4527

約数の個数: 48

約数和(自身を含む): 120045888

約数和(自身を除く): 63361238

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 4481, 6325, 8962, 12650, 22405, 44810, 49291, 98582, 103063, 112025, 206126, 224050, 246455, 492910, 515315, 1030630, 1133693, 1232275, 2267386, 2464550, 2576575, 5153150, 5668465, 11336930, 28342325, 56684650]

約数ペア:

[(1, 56684650), (2, 28342325), (5, 11336930), (10, 5668465), (11, 5153150), (22, 2576575), (23, 2464550), (25, 2267386), (46, 1232275), (50, 1133693), (55, 1030630), (110, 515315), (115, 492910), (230, 246455), (253, 224050), (275, 206126), (506, 112025), (550, 103063), (575, 98582), (1150, 49291), (1265, 44810), (2530, 22405), (4481, 12650), (6325, 8962)]