25125144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5009}}^1$

素因数の和:5048

約数の個数: 64

約数和(自身を含む): 72144000

約数和(自身を除く): 47018856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5009, 5016, 10018, 15027, 20036, 30054, 40072, 55099, 60108, 95171, 110198, 120216, 165297, 190342, 220396, 285513, 330594, 380684, 440792, 571026, 661188, 761368, 1046881, 1142052, 1322376, 2093762, 2284104, 3140643, 4187524, 6281286, 8375048, 12562572, 25125144]

約数ペア:

[(1, 25125144), (2, 12562572), (3, 8375048), (4, 6281286), (6, 4187524), (8, 3140643), (11, 2284104), (12, 2093762), (19, 1322376), (22, 1142052), (24, 1046881), (33, 761368), (38, 661188), (44, 571026), (57, 440792), (66, 380684), (76, 330594), (88, 285513), (114, 220396), (132, 190342), (152, 165297), (209, 120216), (228, 110198), (264, 95171), (418, 60108), (456, 55099), (627, 40072), (836, 30054), (1254, 20036), (1672, 15027), (2508, 10018), (5009, 5016)]