29393975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 39580800

約数和(自身を除く): 10186825

約数列:

[1, 5, 13, 25, 65, 149, 325, 607, 745, 1937, 3035, 3725, 7891, 9685, 15175, 39455, 48425, 90443, 197275, 452215, 1175759, 2261075, 5878795, 29393975]

約数ペア:

[(1, 29393975), (5, 5878795), (13, 2261075), (25, 1175759), (65, 452215), (149, 197275), (325, 90443), (607, 48425), (745, 39455), (1937, 15175), (3035, 9685), (3725, 7891)]