124465465

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 35201735

約数列:

[1, 5, 31, 53, 109, 139, 155, 265, 545, 695, 1643, 3379, 4309, 5777, 7367, 8215, 15151, 16895, 21545, 28885, 36835, 75755, 179087, 228377, 469681, 803003, 895435, 1141885, 2348405, 4015015, 24893093, 124465465]

約数ペア:

[(1, 124465465), (5, 24893093), (31, 4015015), (53, 2348405), (109, 1141885), (139, 895435), (155, 803003), (265, 469681), (545, 228377), (695, 179087), (1643, 75755), (3379, 36835), (4309, 28885), (5777, 21545), (7367, 16895), (8215, 15151)]