55856809917

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1\times {\mathrm{7549}}^1$

素因数の和:8062

約数の個数: 48

約数和(自身を含む): 86306828400

約数和(自身を除く): 30450018483

約数列:

[1, 3, 9, 17, 51, 137, 153, 353, 411, 1059, 1233, 2329, 3177, 6001, 6987, 7549, 18003, 20961, 22647, 48361, 54009, 67941, 128333, 145083, 384999, 435249, 822137, 1034213, 1154997, 2466411, 2664797, 3102639, 7399233, 7994391, 9307917, 17581621, 23983173, 45301549, 52744863, 135904647, 158234589, 365077189, 407713941, 1095231567, 3285694701, 6206312213, 18618936639, 55856809917]

約数ペア:

[(1, 55856809917), (3, 18618936639), (9, 6206312213), (17, 3285694701), (51, 1095231567), (137, 407713941), (153, 365077189), (353, 158234589), (411, 135904647), (1059, 52744863), (1233, 45301549), (2329, 23983173), (3177, 17581621), (6001, 9307917), (6987, 7994391), (7549, 7399233), (18003, 3102639), (20961, 2664797), (22647, 2466411), (48361, 1154997), (54009, 1034213), (67941, 822137), (128333, 435249), (145083, 384999)]