55687248

素因数分解:

$2^4\times 3^2\times {\mathrm{271}}^1\times {\mathrm{1427}}^1$

素因数の和:1712

約数の個数: 60

約数和(自身を含む): 156531648

約数和(自身を除く): 100844400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 271, 542, 813, 1084, 1427, 1626, 2168, 2439, 2854, 3252, 4281, 4336, 4878, 5708, 6504, 8562, 9756, 11416, 12843, 13008, 17124, 19512, 22832, 25686, 34248, 39024, 51372, 68496, 102744, 205488, 386717, 773434, 1160151, 1546868, 2320302, 3093736, 3480453, 4640604, 6187472, 6960906, 9281208, 13921812, 18562416, 27843624, 55687248]

約数ペア:

[(1, 55687248), (2, 27843624), (3, 18562416), (4, 13921812), (6, 9281208), (8, 6960906), (9, 6187472), (12, 4640604), (16, 3480453), (18, 3093736), (24, 2320302), (36, 1546868), (48, 1160151), (72, 773434), (144, 386717), (271, 205488), (542, 102744), (813, 68496), (1084, 51372), (1427, 39024), (1626, 34248), (2168, 25686), (2439, 22832), (2854, 19512), (3252, 17124), (4281, 13008), (4336, 12843), (4878, 11416), (5708, 9756), (6504, 8562)]