14966025

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 26331648

約数和(自身を除く): 11365623

約数列:

[1, 3, 5, 15, 25, 31, 41, 75, 93, 123, 155, 157, 205, 465, 471, 615, 775, 785, 1025, 1271, 2325, 2355, 3075, 3813, 3925, 4867, 6355, 6437, 11775, 14601, 19065, 19311, 24335, 31775, 32185, 73005, 95325, 96555, 121675, 160925, 199547, 365025, 482775, 598641, 997735, 2993205, 4988675, 14966025]

約数ペア:

[(1, 14966025), (3, 4988675), (5, 2993205), (15, 997735), (25, 598641), (31, 482775), (41, 365025), (75, 199547), (93, 160925), (123, 121675), (155, 96555), (157, 95325), (205, 73005), (465, 32185), (471, 31775), (615, 24335), (775, 19311), (785, 19065), (1025, 14601), (1271, 11775), (2325, 6437), (2355, 6355), (3075, 4867), (3813, 3925)]