5399415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 10910016

約数和(自身を除く): 5510601

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 61, 63, 105, 183, 281, 305, 315, 427, 549, 843, 915, 1281, 1405, 1967, 2135, 2529, 2745, 3843, 4215, 5901, 6405, 9835, 12645, 17141, 17703, 19215, 29505, 51423, 85705, 88515, 119987, 154269, 257115, 359961, 599935, 771345, 1079883, 1799805, 5399415]

約数ペア:

[(1, 5399415), (3, 1799805), (5, 1079883), (7, 771345), (9, 599935), (15, 359961), (21, 257115), (35, 154269), (45, 119987), (61, 88515), (63, 85705), (105, 51423), (183, 29505), (281, 19215), (305, 17703), (315, 17141), (427, 12645), (549, 9835), (843, 6405), (915, 5901), (1281, 4215), (1405, 3843), (1967, 2745), (2135, 2529)]