51147126

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 125798400

約数和(自身を除く): 74651274

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 81, 87, 114, 162, 171, 174, 191, 243, 261, 342, 382, 486, 513, 522, 551, 573, 783, 1026, 1102, 1146, 1539, 1566, 1653, 1719, 2349, 3078, 3306, 3438, 3629, 4617, 4698, 4959, 5157, 5539, 7047, 7258, 9234, 9918, 10314, 10887, 11078, 14094, 14877, 15471, 16617, 21774, 29754, 30942, 32661, 33234, 44631, 46413, 49851, 65322, 89262, 92826, 97983, 99702, 105241, 133893, 149553, 195966, 210482, 267786, 293949, 299106, 315723, 448659, 587898, 631446, 881847, 897318, 947169, 1345977, 1763694, 1894338, 2691954, 2841507, 5683014, 8524521, 17049042, 25573563, 51147126]

約数ペア:

[(1, 51147126), (2, 25573563), (3, 17049042), (6, 8524521), (9, 5683014), (18, 2841507), (19, 2691954), (27, 1894338), (29, 1763694), (38, 1345977), (54, 947169), (57, 897318), (58, 881847), (81, 631446), (87, 587898), (114, 448659), (162, 315723), (171, 299106), (174, 293949), (191, 267786), (243, 210482), (261, 195966), (342, 149553), (382, 133893), (486, 105241), (513, 99702), (522, 97983), (551, 92826), (573, 89262), (783, 65322), (1026, 49851), (1102, 46413), (1146, 44631), (1539, 33234), (1566, 32661), (1653, 30942), (1719, 29754), (2349, 21774), (3078, 16617), (3306, 15471), (3438, 14877), (3629, 14094), (4617, 11078), (4698, 10887), (4959, 10314), (5157, 9918), (5539, 9234), (7047, 7258)]