130004225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{659}}^1$

素因数の和:1289

約数の個数: 24

約数和(自身を含む): 174155520

約数和(自身を除く): 44151295

約数列:

[1, 5, 13, 25, 65, 325, 607, 659, 3035, 3295, 7891, 8567, 15175, 16475, 39455, 42835, 197275, 214175, 400013, 2000065, 5200169, 10000325, 26000845, 130004225]

約数ペア:

[(1, 130004225), (5, 26000845), (13, 10000325), (25, 5200169), (65, 2000065), (325, 400013), (607, 214175), (659, 197275), (3035, 42835), (3295, 39455), (7891, 16475), (8567, 15175)]