45212650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1279}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 97136640

約数和(自身を除く): 51923990

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 101, 175, 202, 350, 505, 707, 1010, 1279, 1414, 2525, 2558, 3535, 5050, 6395, 7070, 8953, 12790, 17675, 17906, 31975, 35350, 44765, 63950, 89530, 129179, 223825, 258358, 447650, 645895, 904253, 1291790, 1808506, 3229475, 4521265, 6458950, 9042530, 22606325, 45212650]

約数ペア:

[(1, 45212650), (2, 22606325), (5, 9042530), (7, 6458950), (10, 4521265), (14, 3229475), (25, 1808506), (35, 1291790), (50, 904253), (70, 645895), (101, 447650), (175, 258358), (202, 223825), (350, 129179), (505, 89530), (707, 63950), (1010, 44765), (1279, 35350), (1414, 31975), (2525, 17906), (2558, 17675), (3535, 12790), (5050, 8953), (6395, 7070)]