38383425

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5503}}^1$

素因数の和:5550

約数の個数: 36

約数和(自身を含む): 70979584

約数和(自身を除く): 32596159

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 5503, 6975, 16509, 27515, 49527, 82545, 137575, 170593, 247635, 412725, 511779, 852965, 1238175, 1535337, 2558895, 4264825, 7676685, 12794475, 38383425]

約数ペア:

[(1, 38383425), (3, 12794475), (5, 7676685), (9, 4264825), (15, 2558895), (25, 1535337), (31, 1238175), (45, 852965), (75, 511779), (93, 412725), (155, 247635), (225, 170593), (279, 137575), (465, 82545), (775, 49527), (1395, 27515), (2325, 16509), (5503, 6975)]