56806316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 121347072

約数和(自身を除く): 64540756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 131, 238, 262, 476, 524, 911, 917, 1822, 1834, 2227, 3644, 3668, 4454, 6377, 8908, 12754, 15487, 15589, 25508, 30974, 31178, 61948, 62356, 108409, 119341, 216818, 238682, 433636, 477364, 835387, 1670774, 2028797, 3341548, 4057594, 8115188, 14201579, 28403158, 56806316]

約数ペア:

[(1, 56806316), (2, 28403158), (4, 14201579), (7, 8115188), (14, 4057594), (17, 3341548), (28, 2028797), (34, 1670774), (68, 835387), (119, 477364), (131, 433636), (238, 238682), (262, 216818), (476, 119341), (524, 108409), (911, 62356), (917, 61948), (1822, 31178), (1834, 30974), (2227, 25508), (3644, 15589), (3668, 15487), (4454, 12754), (6377, 8908)]