73289625

素因数分解:

$3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{2917}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 123816576

約数和(自身を除く): 50526951

約数列:

[1, 3, 5, 15, 25, 67, 75, 125, 201, 335, 375, 1005, 1675, 2917, 5025, 8375, 8751, 14585, 25125, 43755, 72925, 195439, 218775, 364625, 586317, 977195, 1093875, 2931585, 4885975, 14657925, 24429875, 73289625]

約数ペア:

[(1, 73289625), (3, 24429875), (5, 14657925), (15, 4885975), (25, 2931585), (67, 1093875), (75, 977195), (125, 586317), (201, 364625), (335, 218775), (375, 195439), (1005, 72925), (1675, 43755), (2917, 25125), (5025, 14585), (8375, 8751)]