72056325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 130991616

約数和(自身を除く): 58935291

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 167, 275, 501, 523, 825, 835, 1569, 1837, 2505, 2615, 4175, 5511, 5753, 7845, 9185, 12525, 13075, 17259, 27555, 28765, 39225, 45925, 86295, 87341, 137775, 143825, 262023, 431475, 436705, 960751, 1310115, 2183525, 2882253, 4803755, 6550575, 14411265, 24018775, 72056325]

約数ペア:

[(1, 72056325), (3, 24018775), (5, 14411265), (11, 6550575), (15, 4803755), (25, 2882253), (33, 2183525), (55, 1310115), (75, 960751), (165, 436705), (167, 431475), (275, 262023), (501, 143825), (523, 137775), (825, 87341), (835, 86295), (1569, 45925), (1837, 39225), (2505, 28765), (2615, 27555), (4175, 17259), (5511, 13075), (5753, 12525), (7845, 9185)]