2302549975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6143}}^1$

素因数の和:6240

約数の個数: 48

約数和(自身を含む): 3291217920

約数和(自身を除く): 988667945

約数列:

[1, 5, 11, 25, 29, 47, 55, 145, 235, 275, 319, 517, 725, 1175, 1363, 1595, 2585, 6143, 6815, 7975, 12925, 14993, 30715, 34075, 67573, 74965, 153575, 178147, 288721, 337865, 374825, 890735, 1443605, 1689325, 1959617, 3175931, 4453675, 7218025, 8372909, 9798085, 15879655, 41864545, 48990425, 79398275, 92101999, 209322725, 460509995, 2302549975]

約数ペア:

[(1, 2302549975), (5, 460509995), (11, 209322725), (25, 92101999), (29, 79398275), (47, 48990425), (55, 41864545), (145, 15879655), (235, 9798085), (275, 8372909), (319, 7218025), (517, 4453675), (725, 3175931), (1175, 1959617), (1363, 1689325), (1595, 1443605), (2585, 890735), (6143, 374825), (6815, 337865), (7975, 288721), (12925, 178147), (14993, 153575), (30715, 74965), (34075, 67573)]