42281300

素因数分解:

$2^2\times 5^2\times {\mathrm{563}}^1\times {\mathrm{751}}^1$

素因数の和:1328

約数の個数: 36

約数和(自身を含む): 92035776

約数和(自身を除く): 49754476

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 563, 751, 1126, 1502, 2252, 2815, 3004, 3755, 5630, 7510, 11260, 14075, 15020, 18775, 28150, 37550, 56300, 75100, 422813, 845626, 1691252, 2114065, 4228130, 8456260, 10570325, 21140650, 42281300]

約数ペア:

[(1, 42281300), (2, 21140650), (4, 10570325), (5, 8456260), (10, 4228130), (20, 2114065), (25, 1691252), (50, 845626), (100, 422813), (563, 75100), (751, 56300), (1126, 37550), (1502, 28150), (2252, 18775), (2815, 15020), (3004, 14075), (3755, 11260), (5630, 7510)]