144400325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8101}}^1$

素因数の和:8165

約数の個数: 24

約数和(自身を含む): 192892416

約数和(自身を除く): 48492091

約数列:

[1, 5, 23, 25, 31, 115, 155, 575, 713, 775, 3565, 8101, 17825, 40505, 186323, 202525, 251131, 931615, 1255655, 4658075, 5776013, 6278275, 28880065, 144400325]

約数ペア:

[(1, 144400325), (5, 28880065), (23, 6278275), (25, 5776013), (31, 4658075), (115, 1255655), (155, 931615), (575, 251131), (713, 202525), (775, 186323), (3565, 40505), (8101, 17825)]