54620345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 75962880

約数和(自身を除く): 21342535

約数列:

[1, 5, 13, 19, 47, 65, 95, 235, 247, 611, 893, 941, 1235, 3055, 4465, 4705, 11609, 12233, 17879, 44227, 58045, 61165, 89395, 221135, 232427, 574951, 840313, 1162135, 2874755, 4201565, 10924069, 54620345]

約数ペア:

[(1, 54620345), (5, 10924069), (13, 4201565), (19, 2874755), (47, 1162135), (65, 840313), (95, 574951), (235, 232427), (247, 221135), (611, 89395), (893, 61165), (941, 58045), (1235, 44227), (3055, 17879), (4465, 12233), (4705, 11609)]