49066227

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 86112000

約数和(自身を除く): 37045773

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 179, 229, 399, 537, 687, 1197, 1253, 1603, 1611, 2061, 3401, 3759, 4351, 4809, 10203, 11277, 13053, 14427, 23807, 30457, 30609, 39159, 40991, 71421, 91371, 122973, 214263, 274113, 286937, 368919, 778829, 860811, 2336487, 2582433, 5451803, 7009461, 16355409, 49066227]

約数ペア:

[(1, 49066227), (3, 16355409), (7, 7009461), (9, 5451803), (19, 2582433), (21, 2336487), (57, 860811), (63, 778829), (133, 368919), (171, 286937), (179, 274113), (229, 214263), (399, 122973), (537, 91371), (687, 71421), (1197, 40991), (1253, 39159), (1603, 30609), (1611, 30457), (2061, 23807), (3401, 14427), (3759, 13053), (4351, 11277), (4809, 10203)]