15544052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 31026240

約数和(自身を除く): 15482188

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 227, 323, 454, 646, 901, 908, 1007, 1292, 1802, 2014, 3604, 3859, 4028, 4313, 7718, 8626, 12031, 15436, 17119, 17252, 24062, 34238, 48124, 68476, 73321, 146642, 204527, 228589, 293284, 409054, 457178, 818108, 914356, 3886013, 7772026, 15544052]

約数ペア:

[(1, 15544052), (2, 7772026), (4, 3886013), (17, 914356), (19, 818108), (34, 457178), (38, 409054), (53, 293284), (68, 228589), (76, 204527), (106, 146642), (212, 73321), (227, 68476), (323, 48124), (454, 34238), (646, 24062), (901, 17252), (908, 17119), (1007, 15436), (1292, 12031), (1802, 8626), (2014, 7718), (3604, 4313), (3859, 4028)]