52003974850

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{311681}}^1$

素因数の和:311811

約数の個数: 48

約数和(自身を含む): 100177088256

約数和(自身を除く): 48173113406

約数列:

[1, 2, 5, 10, 25, 47, 50, 71, 94, 142, 235, 355, 470, 710, 1175, 1775, 2350, 3337, 3550, 6674, 16685, 33370, 83425, 166850, 311681, 623362, 1558405, 3116810, 7792025, 14649007, 15584050, 22129351, 29298014, 44258702, 73245035, 110646755, 146490070, 221293510, 366225175, 553233775, 732450350, 1040079497, 1106467550, 2080158994, 5200397485, 10400794970, 26001987425, 52003974850]

約数ペア:

[(1, 52003974850), (2, 26001987425), (5, 10400794970), (10, 5200397485), (25, 2080158994), (47, 1106467550), (50, 1040079497), (71, 732450350), (94, 553233775), (142, 366225175), (235, 221293510), (355, 146490070), (470, 110646755), (710, 73245035), (1175, 44258702), (1775, 29298014), (2350, 22129351), (3337, 15584050), (3550, 14649007), (6674, 7792025), (16685, 3116810), (33370, 1558405), (83425, 623362), (166850, 311681)]