57709650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{20249}}^1$

素因数の和:20283

約数の個数: 48

約数和(自身を含む): 150660000

約数和(自身を除く): 92950350

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 20249, 40498, 60747, 101245, 121494, 202490, 303735, 384731, 506225, 607470, 769462, 1012450, 1154193, 1518675, 1923655, 2308386, 3037350, 3847310, 5770965, 9618275, 11541930, 19236550, 28854825, 57709650]

約数ペア:

[(1, 57709650), (2, 28854825), (3, 19236550), (5, 11541930), (6, 9618275), (10, 5770965), (15, 3847310), (19, 3037350), (25, 2308386), (30, 1923655), (38, 1518675), (50, 1154193), (57, 1012450), (75, 769462), (95, 607470), (114, 506225), (150, 384731), (190, 303735), (285, 202490), (475, 121494), (570, 101245), (950, 60747), (1425, 40498), (2850, 20249)]