20241550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 43425792

約数和(自身を除く): 23184242

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 151, 175, 302, 350, 383, 755, 766, 1057, 1510, 1915, 2114, 2681, 3775, 3830, 5285, 5362, 7550, 9575, 10570, 13405, 19150, 26425, 26810, 52850, 57833, 67025, 115666, 134050, 289165, 404831, 578330, 809662, 1445825, 2024155, 2891650, 4048310, 10120775, 20241550]

約数ペア:

[(1, 20241550), (2, 10120775), (5, 4048310), (7, 2891650), (10, 2024155), (14, 1445825), (25, 809662), (35, 578330), (50, 404831), (70, 289165), (151, 134050), (175, 115666), (302, 67025), (350, 57833), (383, 52850), (755, 26810), (766, 26425), (1057, 19150), (1510, 13405), (1915, 10570), (2114, 9575), (2681, 7550), (3775, 5362), (3830, 5285)]