55142745854

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1\times {\mathrm{22921}}^1$

素因数の和:23888

約数の個数: 32

約数和(自身を含む): 95062118400

約数和(自身を除く): 39919372546

約数列:

[1, 2, 7, 14, 239, 478, 719, 1438, 1673, 3346, 5033, 10066, 22921, 45842, 160447, 171841, 320894, 343682, 1202887, 2405774, 5478119, 10956238, 16480199, 32960398, 38346833, 76693666, 115361393, 230722786, 3938767561, 7877535122, 27571372927, 55142745854]

約数ペア:

[(1, 55142745854), (2, 27571372927), (7, 7877535122), (14, 3938767561), (239, 230722786), (478, 115361393), (719, 76693666), (1438, 38346833), (1673, 32960398), (3346, 16480199), (5033, 10956238), (10066, 5478119), (22921, 2405774), (45842, 1202887), (160447, 343682), (171841, 320894)]