171055850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2153}}^1$

素因数の和:2399

約数の個数: 48

約数和(自身を含む): 365387328

約数和(自身を除く): 194331478

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 227, 350, 454, 1135, 1589, 2153, 2270, 3178, 4306, 5675, 7945, 10765, 11350, 15071, 15890, 21530, 30142, 39725, 53825, 75355, 79450, 107650, 150710, 376775, 488731, 753550, 977462, 2443655, 3421117, 4887310, 6842234, 12218275, 17105585, 24436550, 34211170, 85527925, 171055850]

約数ペア:

[(1, 171055850), (2, 85527925), (5, 34211170), (7, 24436550), (10, 17105585), (14, 12218275), (25, 6842234), (35, 4887310), (50, 3421117), (70, 2443655), (175, 977462), (227, 753550), (350, 488731), (454, 376775), (1135, 150710), (1589, 107650), (2153, 79450), (2270, 75355), (3178, 53825), (4306, 39725), (5675, 30142), (7945, 21530), (10765, 15890), (11350, 15071)]