308038009535

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5237}}^1\times {\mathrm{6221}}^1$

素因数の和:11555

約数の個数: 32

約数和(自身を含む): 387961311744

約数和(自身を除く): 79923302209

約数列:

[1, 5, 31, 61, 155, 305, 1891, 5237, 6221, 9455, 26185, 31105, 162347, 192851, 319457, 379481, 811735, 964255, 1597285, 1897405, 9903167, 11763911, 32579377, 49515835, 58819555, 162896885, 1009960687, 1987341997, 5049803435, 9936709985, 61607601907, 308038009535]

約数ペア:

[(1, 308038009535), (5, 61607601907), (31, 9936709985), (61, 5049803435), (155, 1987341997), (305, 1009960687), (1891, 162896885), (5237, 58819555), (6221, 49515835), (9455, 32579377), (26185, 11763911), (31105, 9903167), (162347, 1897405), (192851, 1597285), (319457, 964255), (379481, 811735)]