49297864

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 66823736

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 191, 308, 382, 419, 616, 764, 838, 1337, 1528, 1676, 2101, 2674, 2933, 3352, 4202, 4609, 5348, 5866, 8404, 9218, 10696, 11732, 14707, 16808, 18436, 23464, 29414, 32263, 36872, 58828, 64526, 80029, 117656, 129052, 160058, 258104, 320116, 560203, 640232, 880319, 1120406, 1760638, 2240812, 3521276, 4481624, 6162233, 7042552, 12324466, 24648932, 49297864]

約数ペア:

[(1, 49297864), (2, 24648932), (4, 12324466), (7, 7042552), (8, 6162233), (11, 4481624), (14, 3521276), (22, 2240812), (28, 1760638), (44, 1120406), (56, 880319), (77, 640232), (88, 560203), (154, 320116), (191, 258104), (308, 160058), (382, 129052), (419, 117656), (616, 80029), (764, 64526), (838, 58828), (1337, 36872), (1528, 32263), (1676, 29414), (2101, 23464), (2674, 18436), (2933, 16808), (3352, 14707), (4202, 11732), (4609, 10696), (5348, 9218), (5866, 8404)]