29050725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 54710784

約数和(自身を除く): 25660059

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1531, 1725, 3795, 4593, 6325, 7655, 16841, 18975, 22965, 35213, 38275, 50523, 84205, 105639, 114825, 176065, 252615, 387343, 421025, 528195, 880325, 1162029, 1263075, 1936715, 2640975, 5810145, 9683575, 29050725]

約数ペア:

[(1, 29050725), (3, 9683575), (5, 5810145), (11, 2640975), (15, 1936715), (23, 1263075), (25, 1162029), (33, 880325), (55, 528195), (69, 421025), (75, 387343), (115, 252615), (165, 176065), (253, 114825), (275, 105639), (345, 84205), (575, 50523), (759, 38275), (825, 35213), (1265, 22965), (1531, 18975), (1725, 16841), (3795, 7655), (4593, 6325)]