55568450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:676

約数の個数: 72

約数和(自身を含む): 123682932

約数和(自身を除く): 68114482

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 49, 50, 70, 74, 98, 175, 185, 245, 259, 350, 370, 490, 518, 613, 925, 1225, 1226, 1295, 1813, 1850, 2450, 2590, 3065, 3626, 4291, 6130, 6475, 8582, 9065, 12950, 15325, 18130, 21455, 22681, 30037, 30650, 42910, 45325, 45362, 60074, 90650, 107275, 113405, 150185, 158767, 214550, 226810, 300370, 317534, 567025, 750925, 793835, 1111369, 1134050, 1501850, 1587670, 2222738, 3969175, 5556845, 7938350, 11113690, 27784225, 55568450]

約数ペア:

[(1, 55568450), (2, 27784225), (5, 11113690), (7, 7938350), (10, 5556845), (14, 3969175), (25, 2222738), (35, 1587670), (37, 1501850), (49, 1134050), (50, 1111369), (70, 793835), (74, 750925), (98, 567025), (175, 317534), (185, 300370), (245, 226810), (259, 214550), (350, 158767), (370, 150185), (490, 113405), (518, 107275), (613, 90650), (925, 60074), (1225, 45362), (1226, 45325), (1295, 42910), (1813, 30650), (1850, 30037), (2450, 22681), (2590, 21455), (3065, 18130), (3626, 15325), (4291, 12950), (6130, 9065), (6475, 8582)]