25450386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1371

約数の個数: 48

約数和(自身を含む): 58062240

約数和(自身を除く): 32611854

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 169, 247, 338, 494, 507, 741, 1014, 1321, 1482, 2642, 3211, 3963, 6422, 7926, 9633, 17173, 19266, 25099, 34346, 50198, 51519, 75297, 103038, 150594, 223249, 326287, 446498, 652574, 669747, 978861, 1339494, 1957722, 4241731, 8483462, 12725193, 25450386]

約数ペア:

[(1, 25450386), (2, 12725193), (3, 8483462), (6, 4241731), (13, 1957722), (19, 1339494), (26, 978861), (38, 669747), (39, 652574), (57, 446498), (78, 326287), (114, 223249), (169, 150594), (247, 103038), (338, 75297), (494, 51519), (507, 50198), (741, 34346), (1014, 25099), (1321, 19266), (1482, 17173), (2642, 9633), (3211, 7926), (3963, 6422)]