47174325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 85804032

約数和(自身を除く): 38629707

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 211, 271, 275, 633, 813, 825, 1055, 1355, 2321, 2981, 3165, 4065, 5275, 6775, 6963, 8943, 11605, 14905, 15825, 20325, 34815, 44715, 57181, 58025, 74525, 171543, 174075, 223575, 285905, 628991, 857715, 1429525, 1886973, 3144955, 4288575, 9434865, 15724775, 47174325]

約数ペア:

[(1, 47174325), (3, 15724775), (5, 9434865), (11, 4288575), (15, 3144955), (25, 1886973), (33, 1429525), (55, 857715), (75, 628991), (165, 285905), (211, 223575), (271, 174075), (275, 171543), (633, 74525), (813, 58025), (825, 57181), (1055, 44715), (1355, 34815), (2321, 20325), (2981, 15825), (3165, 14905), (4065, 11605), (5275, 8943), (6775, 6963)]