50967280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7001}}^1$

素因数の和:7034

約数の個数: 80

約数和(自身を含む): 145865664

約数和(自身を除く): 94898384

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7001, 7280, 14002, 28004, 35005, 49007, 56008, 70010, 91013, 98014, 112016, 140020, 182026, 196028, 245035, 280040, 364052, 392056, 455065, 490070, 560080, 637091, 728104, 784112, 910130, 980140, 1274182, 1456208, 1820260, 1960280, 2548364, 3185455, 3640520, 3920560, 5096728, 6370910, 7281040, 10193456, 12741820, 25483640, 50967280]

約数ペア:

[(1, 50967280), (2, 25483640), (4, 12741820), (5, 10193456), (7, 7281040), (8, 6370910), (10, 5096728), (13, 3920560), (14, 3640520), (16, 3185455), (20, 2548364), (26, 1960280), (28, 1820260), (35, 1456208), (40, 1274182), (52, 980140), (56, 910130), (65, 784112), (70, 728104), (80, 637091), (91, 560080), (104, 490070), (112, 455065), (130, 392056), (140, 364052), (182, 280040), (208, 245035), (260, 196028), (280, 182026), (364, 140020), (455, 112016), (520, 98014), (560, 91013), (728, 70010), (910, 56008), (1040, 49007), (1456, 35005), (1820, 28004), (3640, 14002), (7001, 7280)]