55372914

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 126270144

約数和(自身を除く): 70897230

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 131, 138, 207, 262, 393, 414, 786, 1021, 1179, 2042, 2358, 3013, 3063, 6026, 6126, 9039, 9189, 18078, 18378, 23483, 27117, 46966, 54234, 70449, 133751, 140898, 211347, 267502, 401253, 422694, 802506, 1203759, 2407518, 3076273, 6152546, 9228819, 18457638, 27686457, 55372914]

約数ペア:

[(1, 55372914), (2, 27686457), (3, 18457638), (6, 9228819), (9, 6152546), (18, 3076273), (23, 2407518), (46, 1203759), (69, 802506), (131, 422694), (138, 401253), (207, 267502), (262, 211347), (393, 140898), (414, 133751), (786, 70449), (1021, 54234), (1179, 46966), (2042, 27117), (2358, 23483), (3013, 18378), (3063, 18078), (6026, 9189), (6126, 9039)]