48986504

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 111248640

約数和(自身を除く): 62262136

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 73, 92, 146, 161, 184, 292, 322, 511, 521, 584, 644, 1022, 1042, 1288, 1679, 2044, 2084, 3358, 3647, 4088, 4168, 6716, 7294, 11753, 11983, 13432, 14588, 23506, 23966, 29176, 38033, 47012, 47932, 76066, 83881, 94024, 95864, 152132, 167762, 266231, 304264, 335524, 532462, 671048, 874759, 1064924, 1749518, 2129848, 3499036, 6123313, 6998072, 12246626, 24493252, 48986504]

約数ペア:

[(1, 48986504), (2, 24493252), (4, 12246626), (7, 6998072), (8, 6123313), (14, 3499036), (23, 2129848), (28, 1749518), (46, 1064924), (56, 874759), (73, 671048), (92, 532462), (146, 335524), (161, 304264), (184, 266231), (292, 167762), (322, 152132), (511, 95864), (521, 94024), (584, 83881), (644, 76066), (1022, 47932), (1042, 47012), (1288, 38033), (1679, 29176), (2044, 23966), (2084, 23506), (3358, 14588), (3647, 13432), (4088, 11983), (4168, 11753), (6716, 7294)]