51963670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 114670080

約数和(自身を除く): 62706410

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 38, 46, 47, 55, 94, 95, 110, 115, 190, 209, 230, 235, 253, 418, 437, 470, 506, 517, 529, 874, 893, 1034, 1045, 1058, 1081, 1265, 1786, 2090, 2162, 2185, 2530, 2585, 2645, 4370, 4465, 4807, 5170, 5290, 5405, 5819, 8930, 9614, 9823, 10051, 10810, 11638, 11891, 19646, 20102, 20539, 23782, 24035, 24863, 29095, 41078, 48070, 49115, 49726, 50255, 58190, 59455, 98230, 100510, 102695, 110561, 118910, 124315, 205390, 221122, 225929, 248630, 273493, 451858, 472397, 546986, 552805, 944794, 1105610, 1129645, 1367465, 2259290, 2361985, 2734930, 4723970, 5196367, 10392734, 25981835, 51963670]

約数ペア:

[(1, 51963670), (2, 25981835), (5, 10392734), (10, 5196367), (11, 4723970), (19, 2734930), (22, 2361985), (23, 2259290), (38, 1367465), (46, 1129645), (47, 1105610), (55, 944794), (94, 552805), (95, 546986), (110, 472397), (115, 451858), (190, 273493), (209, 248630), (230, 225929), (235, 221122), (253, 205390), (418, 124315), (437, 118910), (470, 110561), (506, 102695), (517, 100510), (529, 98230), (874, 59455), (893, 58190), (1034, 50255), (1045, 49726), (1058, 49115), (1081, 48070), (1265, 41078), (1786, 29095), (2090, 24863), (2162, 24035), (2185, 23782), (2530, 20539), (2585, 20102), (2645, 19646), (4370, 11891), (4465, 11638), (4807, 10810), (5170, 10051), (5290, 9823), (5405, 9614), (5819, 8930)]