25079088

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 69102720

約数和(自身を除く): 44023632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 107, 114, 152, 214, 228, 257, 304, 321, 428, 456, 514, 642, 771, 856, 912, 1028, 1284, 1542, 1712, 2033, 2056, 2568, 3084, 4066, 4112, 4883, 5136, 6099, 6168, 8132, 9766, 12198, 12336, 14649, 16264, 19532, 24396, 27499, 29298, 32528, 39064, 48792, 54998, 58596, 78128, 82497, 97584, 109996, 117192, 164994, 219992, 234384, 329988, 439984, 522481, 659976, 1044962, 1319952, 1567443, 2089924, 3134886, 4179848, 6269772, 8359696, 12539544, 25079088]

約数ペア:

[(1, 25079088), (2, 12539544), (3, 8359696), (4, 6269772), (6, 4179848), (8, 3134886), (12, 2089924), (16, 1567443), (19, 1319952), (24, 1044962), (38, 659976), (48, 522481), (57, 439984), (76, 329988), (107, 234384), (114, 219992), (152, 164994), (214, 117192), (228, 109996), (257, 97584), (304, 82497), (321, 78128), (428, 58596), (456, 54998), (514, 48792), (642, 39064), (771, 32528), (856, 29298), (912, 27499), (1028, 24396), (1284, 19532), (1542, 16264), (1712, 14649), (2033, 12336), (2056, 12198), (2568, 9766), (3084, 8132), (4066, 6168), (4112, 6099), (4883, 5136)]