5505552

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 17670744

約数和(自身を除く): 12165192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 173, 204, 208, 221, 234, 272, 306, 312, 346, 408, 442, 468, 519, 612, 624, 663, 692, 816, 884, 936, 1038, 1224, 1326, 1384, 1557, 1768, 1872, 1989, 2076, 2249, 2448, 2652, 2768, 2941, 3114, 3536, 3978, 4152, 4498, 5304, 5882, 6228, 6747, 7956, 8304, 8823, 8996, 10608, 11764, 12456, 13494, 15912, 17646, 17992, 20241, 23528, 24912, 26469, 26988, 31824, 35292, 35984, 38233, 40482, 47056, 52938, 53976, 70584, 76466, 80964, 105876, 107952, 114699, 141168, 152932, 161928, 211752, 229398, 305864, 323856, 344097, 423504, 458796, 611728, 688194, 917592, 1376388, 1835184, 2752776, 5505552]

約数ペア:

[(1, 5505552), (2, 2752776), (3, 1835184), (4, 1376388), (6, 917592), (8, 688194), (9, 611728), (12, 458796), (13, 423504), (16, 344097), (17, 323856), (18, 305864), (24, 229398), (26, 211752), (34, 161928), (36, 152932), (39, 141168), (48, 114699), (51, 107952), (52, 105876), (68, 80964), (72, 76466), (78, 70584), (102, 53976), (104, 52938), (117, 47056), (136, 40482), (144, 38233), (153, 35984), (156, 35292), (173, 31824), (204, 26988), (208, 26469), (221, 24912), (234, 23528), (272, 20241), (306, 17992), (312, 17646), (346, 15912), (408, 13494), (442, 12456), (468, 11764), (519, 10608), (612, 8996), (624, 8823), (663, 8304), (692, 7956), (816, 6747), (884, 6228), (936, 5882), (1038, 5304), (1224, 4498), (1326, 4152), (1384, 3978), (1557, 3536), (1768, 3114), (1872, 2941), (1989, 2768), (2076, 2652), (2249, 2448)]