57478812

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 139440000

約数和(自身を除く): 81961188

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 331, 348, 499, 662, 993, 998, 1324, 1497, 1986, 1996, 2994, 3972, 5988, 9599, 14471, 19198, 28797, 28942, 38396, 43413, 57594, 57884, 86826, 115188, 165169, 173652, 330338, 495507, 660676, 991014, 1982028, 4789901, 9579802, 14369703, 19159604, 28739406, 57478812]

約数ペア:

[(1, 57478812), (2, 28739406), (3, 19159604), (4, 14369703), (6, 9579802), (12, 4789901), (29, 1982028), (58, 991014), (87, 660676), (116, 495507), (174, 330338), (331, 173652), (348, 165169), (499, 115188), (662, 86826), (993, 57884), (998, 57594), (1324, 43413), (1497, 38396), (1986, 28942), (1996, 28797), (2994, 19198), (3972, 14471), (5988, 9599)]