55756228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 112670208

約数和(自身を除く): 56913980

約数列:

[1, 2, 4, 11, 22, 31, 41, 44, 62, 82, 124, 164, 341, 451, 682, 902, 997, 1271, 1364, 1804, 1994, 2542, 3988, 5084, 10967, 13981, 21934, 27962, 30907, 40877, 43868, 55924, 61814, 81754, 123628, 163508, 339977, 449647, 679954, 899294, 1267187, 1359908, 1798588, 2534374, 5068748, 13939057, 27878114, 55756228]

約数ペア:

[(1, 55756228), (2, 27878114), (4, 13939057), (11, 5068748), (22, 2534374), (31, 1798588), (41, 1359908), (44, 1267187), (62, 899294), (82, 679954), (124, 449647), (164, 339977), (341, 163508), (451, 123628), (682, 81754), (902, 61814), (997, 55924), (1271, 43868), (1364, 40877), (1804, 30907), (1994, 27962), (2542, 21934), (3988, 13981), (5084, 10967)]