48719632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3299}}^1$

素因数の和:3391

約数の個数: 40

約数和(自身を含む): 103118400

約数和(自身を除く): 54398768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3299, 3692, 6598, 7384, 13196, 14768, 26392, 42887, 52784, 85774, 171548, 234229, 343096, 468458, 686192, 936916, 1873832, 3044977, 3747664, 6089954, 12179908, 24359816, 48719632]

約数ペア:

[(1, 48719632), (2, 24359816), (4, 12179908), (8, 6089954), (13, 3747664), (16, 3044977), (26, 1873832), (52, 936916), (71, 686192), (104, 468458), (142, 343096), (208, 234229), (284, 171548), (568, 85774), (923, 52784), (1136, 42887), (1846, 26392), (3299, 14768), (3692, 13196), (6598, 7384)]