27793504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 61009200

約数和(自身を除く): 33215696

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 2689, 5168, 5378, 10336, 10756, 21512, 43024, 45713, 51091, 86048, 91426, 102182, 182852, 204364, 365704, 408728, 731408, 817456, 868547, 1462816, 1634912, 1737094, 3474188, 6948376, 13896752, 27793504]

約数ペア:

[(1, 27793504), (2, 13896752), (4, 6948376), (8, 3474188), (16, 1737094), (17, 1634912), (19, 1462816), (32, 868547), (34, 817456), (38, 731408), (68, 408728), (76, 365704), (136, 204364), (152, 182852), (272, 102182), (304, 91426), (323, 86048), (544, 51091), (608, 45713), (646, 43024), (1292, 21512), (2584, 10756), (2689, 10336), (5168, 5378)]