57800028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2591}}^1$

素因数の和:2635

約数の個数: 72

約数和(自身を含む): 159376896

約数和(自身を除く): 101576868

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 2591, 3718, 5182, 5577, 7436, 7773, 10364, 11154, 15546, 22308, 28501, 31092, 33683, 57002, 67366, 85503, 101049, 114004, 134732, 171006, 202098, 342012, 370513, 404196, 437879, 741026, 875758, 1111539, 1313637, 1482052, 1751516, 2223078, 2627274, 4446156, 4816669, 5254548, 9633338, 14450007, 19266676, 28900014, 57800028]

約数ペア:

[(1, 57800028), (2, 28900014), (3, 19266676), (4, 14450007), (6, 9633338), (11, 5254548), (12, 4816669), (13, 4446156), (22, 2627274), (26, 2223078), (33, 1751516), (39, 1482052), (44, 1313637), (52, 1111539), (66, 875758), (78, 741026), (132, 437879), (143, 404196), (156, 370513), (169, 342012), (286, 202098), (338, 171006), (429, 134732), (507, 114004), (572, 101049), (676, 85503), (858, 67366), (1014, 57002), (1716, 33683), (1859, 31092), (2028, 28501), (2591, 22308), (3718, 15546), (5182, 11154), (5577, 10364), (7436, 7773)]