105950845

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21169}}^1$

素因数の和:21205

約数の個数: 32

約数和(自身を含む): 170714880

約数和(自身を除く): 64764035

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 21169, 105845, 148183, 232859, 275197, 740915, 1164295, 1375985, 1630013, 1926379, 3027167, 8150065, 9631895, 15135835, 21190169, 105950845]

約数ペア:

[(1, 105950845), (5, 21190169), (7, 15135835), (11, 9631895), (13, 8150065), (35, 3027167), (55, 1926379), (65, 1630013), (77, 1375985), (91, 1164295), (143, 740915), (385, 275197), (455, 232859), (715, 148183), (1001, 105845), (5005, 21169)]