56444556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 168569856

約数和(自身を除く): 112125300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 47, 51, 58, 68, 84, 87, 94, 102, 116, 119, 141, 174, 188, 203, 204, 238, 282, 329, 348, 357, 406, 476, 493, 564, 609, 658, 714, 799, 812, 841, 986, 987, 1218, 1316, 1363, 1428, 1479, 1598, 1682, 1972, 1974, 2397, 2436, 2523, 2726, 2958, 3196, 3364, 3451, 3948, 4089, 4794, 5046, 5452, 5593, 5887, 5916, 6902, 8178, 9541, 9588, 10092, 10353, 11186, 11774, 13804, 14297, 16356, 16779, 17661, 19082, 20706, 22372, 23171, 23548, 28594, 28623, 33558, 35322, 38164, 39527, 41412, 42891, 46342, 57188, 57246, 67116, 69513, 70644, 79054, 85782, 92684, 100079, 114492, 118581, 139026, 158108, 162197, 171564, 200158, 237162, 276689, 278052, 300237, 324394, 400316, 474324, 486591, 553378, 600474, 648788, 671959, 830067, 973182, 1106756, 1200948, 1343918, 1660134, 1946364, 2015877, 2687836, 3320268, 4031754, 4703713, 8063508, 9407426, 14111139, 18814852, 28222278, 56444556]

約数ペア:

[(1, 56444556), (2, 28222278), (3, 18814852), (4, 14111139), (6, 9407426), (7, 8063508), (12, 4703713), (14, 4031754), (17, 3320268), (21, 2687836), (28, 2015877), (29, 1946364), (34, 1660134), (42, 1343918), (47, 1200948), (51, 1106756), (58, 973182), (68, 830067), (84, 671959), (87, 648788), (94, 600474), (102, 553378), (116, 486591), (119, 474324), (141, 400316), (174, 324394), (188, 300237), (203, 278052), (204, 276689), (238, 237162), (282, 200158), (329, 171564), (348, 162197), (357, 158108), (406, 139026), (476, 118581), (493, 114492), (564, 100079), (609, 92684), (658, 85782), (714, 79054), (799, 70644), (812, 69513), (841, 67116), (986, 57246), (987, 57188), (1218, 46342), (1316, 42891), (1363, 41412), (1428, 39527), (1479, 38164), (1598, 35322), (1682, 33558), (1972, 28623), (1974, 28594), (2397, 23548), (2436, 23171), (2523, 22372), (2726, 20706), (2958, 19082), (3196, 17661), (3364, 16779), (3451, 16356), (3948, 14297), (4089, 13804), (4794, 11774), (5046, 11186), (5452, 10353), (5593, 10092), (5887, 9588), (5916, 9541), (6902, 8178)]