55975615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 74188800

約数和(自身を除く): 18213185

約数列:

[1, 5, 19, 31, 83, 95, 155, 229, 415, 589, 1145, 1577, 2573, 2945, 4351, 7099, 7885, 12865, 19007, 21755, 35495, 48887, 95035, 134881, 244435, 361133, 589217, 674405, 1805665, 2946085, 11195123, 55975615]

約数ペア:

[(1, 55975615), (5, 11195123), (19, 2946085), (31, 1805665), (83, 674405), (95, 589217), (155, 361133), (229, 244435), (415, 134881), (589, 95035), (1145, 48887), (1577, 35495), (2573, 21755), (2945, 19007), (4351, 12865), (7099, 7885)]