29817515

素因数分解:

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

素因数の和:180

約数の個数: 36

約数和(自身を含む): 44912592

約数和(自身を除く): 15095077

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 169, 355, 455, 497, 845, 923, 1183, 2485, 4615, 5041, 5915, 6461, 11999, 25205, 32305, 35287, 59995, 65533, 83993, 176435, 327665, 419965, 458731, 851929, 2293655, 4259645, 5963503, 29817515]

約数ペア:

[(1, 29817515), (5, 5963503), (7, 4259645), (13, 2293655), (35, 851929), (65, 458731), (71, 419965), (91, 327665), (169, 176435), (355, 83993), (455, 65533), (497, 59995), (845, 35287), (923, 32305), (1183, 25205), (2485, 11999), (4615, 6461), (5041, 5915)]