47908390

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 87886656

約数和(自身を除く): 39978266

約数列:

[1, 2, 5, 10, 103, 193, 206, 241, 386, 482, 515, 965, 1030, 1205, 1930, 2410, 19879, 24823, 39758, 46513, 49646, 93026, 99395, 124115, 198790, 232565, 248230, 465130, 4790839, 9581678, 23954195, 47908390]

約数ペア:

[(1, 47908390), (2, 23954195), (5, 9581678), (10, 4790839), (103, 465130), (193, 248230), (206, 232565), (241, 198790), (386, 124115), (482, 99395), (515, 93026), (965, 49646), (1030, 46513), (1205, 39758), (1930, 24823), (2410, 19879)]