55417076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 124467840

約数和(自身を除く): 69050764

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 41, 44, 52, 68, 82, 139, 143, 164, 187, 221, 278, 286, 374, 442, 451, 533, 556, 572, 697, 748, 884, 902, 1066, 1394, 1529, 1804, 1807, 2132, 2363, 2431, 2788, 3058, 3614, 4726, 4862, 5699, 5863, 6116, 7228, 7667, 9061, 9452, 9724, 11398, 11726, 15334, 18122, 19877, 22796, 23452, 25993, 30668, 30719, 36244, 39754, 51986, 61438, 62689, 74087, 79508, 96883, 99671, 103972, 122876, 125378, 148174, 193766, 199342, 250756, 296348, 337909, 387532, 398684, 675818, 814957, 1065713, 1259479, 1351636, 1629914, 2131426, 2518958, 3259828, 4262852, 5037916, 13854269, 27708538, 55417076]

約数ペア:

[(1, 55417076), (2, 27708538), (4, 13854269), (11, 5037916), (13, 4262852), (17, 3259828), (22, 2518958), (26, 2131426), (34, 1629914), (41, 1351636), (44, 1259479), (52, 1065713), (68, 814957), (82, 675818), (139, 398684), (143, 387532), (164, 337909), (187, 296348), (221, 250756), (278, 199342), (286, 193766), (374, 148174), (442, 125378), (451, 122876), (533, 103972), (556, 99671), (572, 96883), (697, 79508), (748, 74087), (884, 62689), (902, 61438), (1066, 51986), (1394, 39754), (1529, 36244), (1804, 30719), (1807, 30668), (2132, 25993), (2363, 23452), (2431, 22796), (2788, 19877), (3058, 18122), (3614, 15334), (4726, 11726), (4862, 11398), (5699, 9724), (5863, 9452), (6116, 9061), (7228, 7667)]