25101804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 73056256

約数和(自身を除く): 47954452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 127, 156, 181, 182, 254, 273, 362, 364, 381, 508, 543, 546, 724, 762, 889, 1086, 1092, 1267, 1524, 1651, 1778, 2172, 2353, 2534, 2667, 3302, 3556, 3801, 4706, 4953, 5068, 5334, 6604, 7059, 7602, 9412, 9906, 10668, 11557, 14118, 15204, 16471, 19812, 22987, 23114, 28236, 32942, 34671, 45974, 46228, 49413, 65884, 68961, 69342, 91948, 98826, 137922, 138684, 160909, 197652, 275844, 298831, 321818, 482727, 597662, 643636, 896493, 965454, 1195324, 1792986, 1930908, 2091817, 3585972, 4183634, 6275451, 8367268, 12550902, 25101804]

約数ペア:

[(1, 25101804), (2, 12550902), (3, 8367268), (4, 6275451), (6, 4183634), (7, 3585972), (12, 2091817), (13, 1930908), (14, 1792986), (21, 1195324), (26, 965454), (28, 896493), (39, 643636), (42, 597662), (52, 482727), (78, 321818), (84, 298831), (91, 275844), (127, 197652), (156, 160909), (181, 138684), (182, 137922), (254, 98826), (273, 91948), (362, 69342), (364, 68961), (381, 65884), (508, 49413), (543, 46228), (546, 45974), (724, 34671), (762, 32942), (889, 28236), (1086, 23114), (1092, 22987), (1267, 19812), (1524, 16471), (1651, 15204), (1778, 14118), (2172, 11557), (2353, 10668), (2534, 9906), (2667, 9412), (3302, 7602), (3556, 7059), (3801, 6604), (4706, 5334), (4953, 5068)]