52894215

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:442

約数の個数: 80

約数和(自身を含む): 107053056

約数和(自身を除く): 54158841

約数列:

[1, 3, 5, 9, 11, 15, 27, 31, 33, 45, 55, 81, 93, 99, 135, 155, 165, 279, 297, 341, 383, 405, 465, 495, 837, 891, 1023, 1149, 1395, 1485, 1705, 1915, 2511, 3069, 3447, 4185, 4213, 4455, 5115, 5745, 9207, 10341, 11873, 12555, 12639, 15345, 17235, 21065, 27621, 31023, 35619, 37917, 46035, 51705, 59365, 63195, 106857, 113751, 130603, 138105, 155115, 178095, 189585, 320571, 341253, 391809, 534285, 568755, 653015, 961713, 1175427, 1602855, 1706265, 1959045, 3526281, 4808565, 5877135, 10578843, 17631405, 52894215]

約数ペア:

[(1, 52894215), (3, 17631405), (5, 10578843), (9, 5877135), (11, 4808565), (15, 3526281), (27, 1959045), (31, 1706265), (33, 1602855), (45, 1175427), (55, 961713), (81, 653015), (93, 568755), (99, 534285), (135, 391809), (155, 341253), (165, 320571), (279, 189585), (297, 178095), (341, 155115), (383, 138105), (405, 130603), (465, 113751), (495, 106857), (837, 63195), (891, 59365), (1023, 51705), (1149, 46035), (1395, 37917), (1485, 35619), (1705, 31023), (1915, 27621), (2511, 21065), (3069, 17235), (3447, 15345), (4185, 12639), (4213, 12555), (4455, 11873), (5115, 10341), (5745, 9207)]