51459624

素因数分解:

$2^3\times 3^5\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 146502720

約数和(自身を除く): 95043096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 103, 108, 162, 206, 216, 243, 257, 309, 324, 412, 486, 514, 618, 648, 771, 824, 927, 972, 1028, 1236, 1542, 1854, 1944, 2056, 2313, 2472, 2781, 3084, 3708, 4626, 5562, 6168, 6939, 7416, 8343, 9252, 11124, 13878, 16686, 18504, 20817, 22248, 25029, 26471, 27756, 33372, 41634, 50058, 52942, 55512, 62451, 66744, 79413, 83268, 100116, 105884, 124902, 158826, 166536, 200232, 211768, 238239, 249804, 317652, 476478, 499608, 635304, 714717, 952956, 1429434, 1905912, 2144151, 2858868, 4288302, 5717736, 6432453, 8576604, 12864906, 17153208, 25729812, 51459624]

約数ペア:

[(1, 51459624), (2, 25729812), (3, 17153208), (4, 12864906), (6, 8576604), (8, 6432453), (9, 5717736), (12, 4288302), (18, 2858868), (24, 2144151), (27, 1905912), (36, 1429434), (54, 952956), (72, 714717), (81, 635304), (103, 499608), (108, 476478), (162, 317652), (206, 249804), (216, 238239), (243, 211768), (257, 200232), (309, 166536), (324, 158826), (412, 124902), (486, 105884), (514, 100116), (618, 83268), (648, 79413), (771, 66744), (824, 62451), (927, 55512), (972, 52942), (1028, 50058), (1236, 41634), (1542, 33372), (1854, 27756), (1944, 26471), (2056, 25029), (2313, 22248), (2472, 20817), (2781, 18504), (3084, 16686), (3708, 13878), (4626, 11124), (5562, 9252), (6168, 8343), (6939, 7416)]