27572402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 52907904

約数和(自身を除く): 25335502

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 53, 106, 107, 143, 187, 214, 221, 286, 374, 442, 583, 689, 901, 1166, 1177, 1378, 1391, 1802, 1819, 2354, 2431, 2782, 3638, 4862, 5671, 7579, 9911, 11342, 11713, 15158, 15301, 19822, 20009, 23426, 23647, 30602, 40018, 47294, 62381, 73723, 96407, 124762, 128843, 147446, 192814, 257686, 260117, 520234, 810953, 1060477, 1253291, 1621906, 2120954, 2506582, 13786201, 27572402]

約数ペア:

[(1, 27572402), (2, 13786201), (11, 2506582), (13, 2120954), (17, 1621906), (22, 1253291), (26, 1060477), (34, 810953), (53, 520234), (106, 260117), (107, 257686), (143, 192814), (187, 147446), (214, 128843), (221, 124762), (286, 96407), (374, 73723), (442, 62381), (583, 47294), (689, 40018), (901, 30602), (1166, 23647), (1177, 23426), (1378, 20009), (1391, 19822), (1802, 15301), (1819, 15158), (2354, 11713), (2431, 11342), (2782, 9911), (3638, 7579), (4862, 5671)]