47831982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:601

約数の個数: 64

約数和(自身を含む): 111974400

約数和(自身を除く): 64142418

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 89, 102, 178, 187, 267, 374, 479, 534, 561, 958, 979, 1122, 1437, 1513, 1958, 2874, 2937, 3026, 4539, 5269, 5874, 8143, 9078, 10538, 15807, 16286, 16643, 24429, 31614, 33286, 42631, 48858, 49929, 85262, 89573, 99858, 127893, 179146, 255786, 268719, 468941, 537438, 724727, 937882, 1406823, 1449454, 2174181, 2813646, 4348362, 7971997, 15943994, 23915991, 47831982]

約数ペア:

[(1, 47831982), (2, 23915991), (3, 15943994), (6, 7971997), (11, 4348362), (17, 2813646), (22, 2174181), (33, 1449454), (34, 1406823), (51, 937882), (66, 724727), (89, 537438), (102, 468941), (178, 268719), (187, 255786), (267, 179146), (374, 127893), (479, 99858), (534, 89573), (561, 85262), (958, 49929), (979, 48858), (1122, 42631), (1437, 33286), (1513, 31614), (1958, 24429), (2874, 16643), (2937, 16286), (3026, 15807), (4539, 10538), (5269, 9078), (5874, 8143)]