58741400

素因数分解:

$2^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2113}}^1$

素因数の和:2268

約数の個数: 48

約数和(自身を含む): 137621400

約数和(自身を除く): 78880000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 139, 200, 278, 556, 695, 1112, 1390, 2113, 2780, 3475, 4226, 5560, 6950, 8452, 10565, 13900, 16904, 21130, 27800, 42260, 52825, 84520, 105650, 211300, 293707, 422600, 587414, 1174828, 1468535, 2349656, 2937070, 5874140, 7342675, 11748280, 14685350, 29370700, 58741400]

約数ペア:

[(1, 58741400), (2, 29370700), (4, 14685350), (5, 11748280), (8, 7342675), (10, 5874140), (20, 2937070), (25, 2349656), (40, 1468535), (50, 1174828), (100, 587414), (139, 422600), (200, 293707), (278, 211300), (556, 105650), (695, 84520), (1112, 52825), (1390, 42260), (2113, 27800), (2780, 21130), (3475, 16904), (4226, 13900), (5560, 10565), (6950, 8452)]