34081775

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 52996608

約数和(自身を除く): 18914833

約数列:

[1, 5, 7, 13, 25, 35, 65, 71, 91, 175, 211, 325, 355, 455, 497, 923, 1055, 1477, 1775, 2275, 2485, 2743, 4615, 5275, 6461, 7385, 12425, 13715, 14981, 19201, 23075, 32305, 36925, 68575, 74905, 96005, 104867, 161525, 194753, 374525, 480025, 524335, 973765, 1363271, 2621675, 4868825, 6816355, 34081775]

約数ペア:

[(1, 34081775), (5, 6816355), (7, 4868825), (13, 2621675), (25, 1363271), (35, 973765), (65, 524335), (71, 480025), (91, 374525), (175, 194753), (211, 161525), (325, 104867), (355, 96005), (455, 74905), (497, 68575), (923, 36925), (1055, 32305), (1477, 23075), (1775, 19201), (2275, 14981), (2485, 13715), (2743, 12425), (4615, 7385), (5275, 6461)]