103749425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4373}}^1$

素因数の和:4469

約数の個数: 24

約数和(自身を含む): 140475384

約数和(自身を除く): 36725959

約数列:

[1, 5, 13, 25, 65, 73, 325, 365, 949, 1825, 4373, 4745, 21865, 23725, 56849, 109325, 284245, 319229, 1421225, 1596145, 4149977, 7980725, 20749885, 103749425]

約数ペア:

[(1, 103749425), (5, 20749885), (13, 7980725), (25, 4149977), (65, 1596145), (73, 1421225), (325, 319229), (365, 284245), (949, 109325), (1825, 56849), (4373, 23725), (4745, 21865)]