25566606

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6427}}^1$

素因数の和:6465

約数の個数: 48

約数和(自身を含む): 63174384

約数和(自身を除く): 37607778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 6427, 12854, 19281, 38562, 57843, 83551, 109259, 115686, 167102, 218518, 250653, 327777, 501306, 655554, 751959, 983331, 1420367, 1503918, 1966662, 2840734, 4261101, 8522202, 12783303, 25566606]

約数ペア:

[(1, 25566606), (2, 12783303), (3, 8522202), (6, 4261101), (9, 2840734), (13, 1966662), (17, 1503918), (18, 1420367), (26, 983331), (34, 751959), (39, 655554), (51, 501306), (78, 327777), (102, 250653), (117, 218518), (153, 167102), (221, 115686), (234, 109259), (306, 83551), (442, 57843), (663, 38562), (1326, 19281), (1989, 12854), (3978, 6427)]