29141225

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 37294488

約数和(自身を除く): 8153263

約数列:

[1, 5, 25, 61, 97, 197, 305, 485, 985, 1525, 2425, 4925, 5917, 12017, 19109, 29585, 60085, 95545, 147925, 300425, 477725, 1165649, 5828245, 29141225]

約数ペア:

[(1, 29141225), (5, 5828245), (25, 1165649), (61, 477725), (97, 300425), (197, 147925), (305, 95545), (485, 60085), (985, 29585), (1525, 19109), (2425, 12017), (4925, 5917)]