77395125

素因数分解:

$3^1\times 5^3\times {\mathrm{179}}^1\times {\mathrm{1153}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 129617280

約数和(自身を除く): 52222155

約数列:

[1, 3, 5, 15, 25, 75, 125, 179, 375, 537, 895, 1153, 2685, 3459, 4475, 5765, 13425, 17295, 22375, 28825, 67125, 86475, 144125, 206387, 432375, 619161, 1031935, 3095805, 5159675, 15479025, 25798375, 77395125]

約数ペア:

[(1, 77395125), (3, 25798375), (5, 15479025), (15, 5159675), (25, 3095805), (75, 1031935), (125, 619161), (179, 432375), (375, 206387), (537, 144125), (895, 86475), (1153, 67125), (2685, 28825), (3459, 22375), (4475, 17295), (5765, 13425)]