55456024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 117411840

約数和(自身を除く): 61955816

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 103, 104, 124, 167, 206, 248, 334, 403, 412, 668, 806, 824, 1336, 1339, 1612, 2171, 2678, 3193, 3224, 4342, 5177, 5356, 6386, 8684, 10354, 10712, 12772, 17201, 17368, 20708, 25544, 34402, 41416, 41509, 67301, 68804, 83018, 134602, 137608, 166036, 223613, 269204, 332072, 447226, 533231, 538408, 894452, 1066462, 1788904, 2132924, 4265848, 6932003, 13864006, 27728012, 55456024]

約数ペア:

[(1, 55456024), (2, 27728012), (4, 13864006), (8, 6932003), (13, 4265848), (26, 2132924), (31, 1788904), (52, 1066462), (62, 894452), (103, 538408), (104, 533231), (124, 447226), (167, 332072), (206, 269204), (248, 223613), (334, 166036), (403, 137608), (412, 134602), (668, 83018), (806, 68804), (824, 67301), (1336, 41509), (1339, 41416), (1612, 34402), (2171, 25544), (2678, 20708), (3193, 17368), (3224, 17201), (4342, 12772), (5177, 10712), (5356, 10354), (6386, 8684)]