72895375

素因数分解:

$5^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 104712192

約数和(自身を除く): 31816817

約数列:

[1, 5, 7, 25, 35, 125, 175, 227, 367, 875, 1135, 1589, 1835, 2569, 5675, 7945, 9175, 12845, 28375, 39725, 45875, 64225, 83309, 198625, 321125, 416545, 583163, 2082725, 2915815, 10413625, 14579075, 72895375]

約数ペア:

[(1, 72895375), (5, 14579075), (7, 10413625), (25, 2915815), (35, 2082725), (125, 583163), (175, 416545), (227, 321125), (367, 198625), (875, 83309), (1135, 64225), (1589, 45875), (1835, 39725), (2569, 28375), (5675, 12845), (7945, 9175)]