48990828

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1277}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 120234240

約数和(自身を除く): 71243412

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 556, 834, 1277, 1668, 2554, 3197, 3831, 5108, 6394, 7662, 9591, 12788, 15324, 19182, 29371, 38364, 58742, 88113, 117484, 176226, 177503, 352452, 355006, 532509, 710012, 1065018, 2130036, 4082569, 8165138, 12247707, 16330276, 24495414, 48990828]

約数ペア:

[(1, 48990828), (2, 24495414), (3, 16330276), (4, 12247707), (6, 8165138), (12, 4082569), (23, 2130036), (46, 1065018), (69, 710012), (92, 532509), (138, 355006), (139, 352452), (276, 177503), (278, 176226), (417, 117484), (556, 88113), (834, 58742), (1277, 38364), (1668, 29371), (2554, 19182), (3197, 15324), (3831, 12788), (5108, 9591), (6394, 7662)]