191076325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 269714880

約数和(自身を除く): 78638555

約数列:

[1, 5, 11, 25, 37, 55, 89, 185, 211, 275, 407, 445, 925, 979, 1055, 2035, 2225, 2321, 3293, 4895, 5275, 7807, 10175, 11605, 16465, 18779, 24475, 36223, 39035, 58025, 82325, 85877, 93895, 181115, 195175, 206569, 429385, 469475, 694823, 905575, 1032845, 2146925, 3474115, 5164225, 7643053, 17370575, 38215265, 191076325]

約数ペア:

[(1, 191076325), (5, 38215265), (11, 17370575), (25, 7643053), (37, 5164225), (55, 3474115), (89, 2146925), (185, 1032845), (211, 905575), (275, 694823), (407, 469475), (445, 429385), (925, 206569), (979, 195175), (1055, 181115), (2035, 93895), (2225, 85877), (2321, 82325), (3293, 58025), (4895, 39035), (5275, 36223), (7807, 24475), (10175, 18779), (11605, 16465)]