2123806775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{62603}}^1$

素因数の和:62695

約数の個数: 24

約数和(自身を含む): 2794642560

約数和(自身を除く): 670835785

約数列:

[1, 5, 23, 25, 59, 115, 295, 575, 1357, 1475, 6785, 33925, 62603, 313015, 1439869, 1565075, 3693577, 7199345, 18467885, 35996725, 84952271, 92339425, 424761355, 2123806775]

約数ペア:

[(1, 2123806775), (5, 424761355), (23, 92339425), (25, 84952271), (59, 35996725), (115, 18467885), (295, 7199345), (575, 3693577), (1357, 1565075), (1475, 1439869), (6785, 313015), (33925, 62603)]