27595964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 56609280

約数和(自身を除く): 29013316

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 79, 158, 187, 316, 374, 467, 748, 869, 934, 1343, 1738, 1868, 2686, 3476, 5137, 5372, 7939, 10274, 14773, 15878, 20548, 29546, 31756, 36893, 59092, 73786, 87329, 147572, 174658, 349316, 405823, 627181, 811646, 1254362, 1623292, 2508724, 6898991, 13797982, 27595964]

約数ペア:

[(1, 27595964), (2, 13797982), (4, 6898991), (11, 2508724), (17, 1623292), (22, 1254362), (34, 811646), (44, 627181), (68, 405823), (79, 349316), (158, 174658), (187, 147572), (316, 87329), (374, 73786), (467, 59092), (748, 36893), (869, 31756), (934, 29546), (1343, 20548), (1738, 15878), (1868, 14773), (2686, 10274), (3476, 7939), (5137, 5372)]