5209526

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 9357120

約数和(自身を除く): 4147594

約数列:

[1, 2, 7, 14, 37, 74, 89, 113, 178, 226, 259, 518, 623, 791, 1246, 1582, 3293, 4181, 6586, 8362, 10057, 20114, 23051, 29267, 46102, 58534, 70399, 140798, 372109, 744218, 2604763, 5209526]

約数ペア:

[(1, 5209526), (2, 2604763), (7, 744218), (14, 372109), (37, 140798), (74, 70399), (89, 58534), (113, 46102), (178, 29267), (226, 23051), (259, 20114), (518, 10057), (623, 8362), (791, 6586), (1246, 4181), (1582, 3293)]