55167754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 99532800

約数和(自身を除く): 44365046

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 47, 79, 94, 158, 323, 391, 437, 646, 782, 799, 874, 893, 1081, 1343, 1501, 1598, 1786, 1817, 2162, 2686, 3002, 3634, 3713, 7426, 7429, 14858, 15181, 18377, 20539, 25517, 30362, 30889, 34523, 36754, 41078, 51034, 61778, 63121, 69046, 70547, 85399, 126242, 141094, 170798, 349163, 586891, 698326, 1173782, 1199299, 1451783, 1622581, 2398598, 2903566, 3245162, 27583877, 55167754]

約数ペア:

[(1, 55167754), (2, 27583877), (17, 3245162), (19, 2903566), (23, 2398598), (34, 1622581), (38, 1451783), (46, 1199299), (47, 1173782), (79, 698326), (94, 586891), (158, 349163), (323, 170798), (391, 141094), (437, 126242), (646, 85399), (782, 70547), (799, 69046), (874, 63121), (893, 61778), (1081, 51034), (1343, 41078), (1501, 36754), (1598, 34523), (1786, 30889), (1817, 30362), (2162, 25517), (2686, 20539), (3002, 18377), (3634, 15181), (3713, 14858), (7426, 7429)]