4316585

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 6531840

約数和(自身を除く): 2215255

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 179, 265, 371, 455, 689, 895, 1253, 1855, 2327, 3445, 4823, 6265, 9487, 11635, 16289, 24115, 47435, 66409, 81445, 123331, 332045, 616655, 863317, 4316585]

約数ペア:

[(1, 4316585), (5, 863317), (7, 616655), (13, 332045), (35, 123331), (53, 81445), (65, 66409), (91, 47435), (179, 24115), (265, 16289), (371, 11635), (455, 9487), (689, 6265), (895, 4823), (1253, 3445), (1855, 2327)]