27488984

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2521}}^1$

素因数の和:2603

約数の個数: 32

約数和(自身を含む): 54475200

約数和(自身を除く): 26986216

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 2521, 2726, 5042, 5452, 10084, 10904, 20168, 73109, 118487, 146218, 236974, 292436, 473948, 584872, 947896, 3436123, 6872246, 13744492, 27488984]

約数ペア:

[(1, 27488984), (2, 13744492), (4, 6872246), (8, 3436123), (29, 947896), (47, 584872), (58, 473948), (94, 292436), (116, 236974), (188, 146218), (232, 118487), (376, 73109), (1363, 20168), (2521, 10904), (2726, 10084), (5042, 5452)]