82352895

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 141562080

約数和(自身を除く): 59209185

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 197, 435, 465, 591, 899, 961, 985, 2697, 2883, 2955, 4495, 4805, 5713, 6107, 13485, 14415, 17139, 18321, 27869, 28565, 30535, 83607, 85695, 91605, 139345, 177103, 189317, 418035, 531309, 567951, 885515, 946585, 2656545, 2839755, 5490193, 16470579, 27450965, 82352895]

約数ペア:

[(1, 82352895), (3, 27450965), (5, 16470579), (15, 5490193), (29, 2839755), (31, 2656545), (87, 946585), (93, 885515), (145, 567951), (155, 531309), (197, 418035), (435, 189317), (465, 177103), (591, 139345), (899, 91605), (961, 85695), (985, 83607), (2697, 30535), (2883, 28565), (2955, 27869), (4495, 18321), (4805, 17139), (5713, 14415), (6107, 13485)]