17039425

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 23713140

約数和(自身を除く): 6673715

約数列:

[1, 5, 13, 25, 37, 65, 109, 169, 185, 325, 481, 545, 845, 925, 1417, 2405, 2725, 4033, 4225, 6253, 7085, 12025, 18421, 20165, 31265, 35425, 52429, 92105, 100825, 156325, 262145, 460525, 681577, 1310725, 3407885, 17039425]

約数ペア:

[(1, 17039425), (5, 3407885), (13, 1310725), (25, 681577), (37, 460525), (65, 262145), (109, 156325), (169, 100825), (185, 92105), (325, 52429), (481, 35425), (545, 31265), (845, 20165), (925, 18421), (1417, 12025), (2405, 7085), (2725, 6253), (4033, 4225)]