53755125

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{4943}}^1$

素因数の和:4990

約数の個数: 32

約数和(自身を含む): 92551680

約数和(自身を除く): 38796555

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 725, 2175, 3625, 4943, 10875, 14829, 24715, 74145, 123575, 143347, 370725, 430041, 617875, 716735, 1853625, 2150205, 3583675, 10751025, 17918375, 53755125]

約数ペア:

[(1, 53755125), (3, 17918375), (5, 10751025), (15, 3583675), (25, 2150205), (29, 1853625), (75, 716735), (87, 617875), (125, 430041), (145, 370725), (375, 143347), (435, 123575), (725, 74145), (2175, 24715), (3625, 14829), (4943, 10875)]