1055191345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1619}}^1$

素因数の和:1945

約数の個数: 32

約数和(自身を含む): 1406522880

約数和(自身を除く): 351331535

約数列:

[1, 5, 13, 37, 65, 185, 271, 481, 1355, 1619, 2405, 3523, 8095, 10027, 17615, 21047, 50135, 59903, 105235, 130351, 299515, 438749, 651755, 778739, 2193745, 3893695, 5703737, 16233713, 28518685, 81168565, 211038269, 1055191345]

約数ペア:

[(1, 1055191345), (5, 211038269), (13, 81168565), (37, 28518685), (65, 16233713), (185, 5703737), (271, 3893695), (481, 2193745), (1355, 778739), (1619, 651755), (2405, 438749), (3523, 299515), (8095, 130351), (10027, 105235), (17615, 59903), (21047, 50135)]