57344925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 106868160

約数和(自身を除く): 49523235

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 71, 75, 89, 121, 165, 213, 267, 275, 355, 363, 445, 605, 781, 825, 979, 1065, 1335, 1775, 1815, 2225, 2343, 2937, 3025, 3905, 4895, 5325, 6319, 6675, 8591, 9075, 10769, 11715, 14685, 18957, 19525, 24475, 25773, 31595, 32307, 42955, 53845, 58575, 69509, 73425, 94785, 128865, 157975, 161535, 208527, 214775, 269225, 347545, 473925, 644325, 764599, 807675, 1042635, 1737725, 2293797, 3822995, 5213175, 11468985, 19114975, 57344925]

約数ペア:

[(1, 57344925), (3, 19114975), (5, 11468985), (11, 5213175), (15, 3822995), (25, 2293797), (33, 1737725), (55, 1042635), (71, 807675), (75, 764599), (89, 644325), (121, 473925), (165, 347545), (213, 269225), (267, 214775), (275, 208527), (355, 161535), (363, 157975), (445, 128865), (605, 94785), (781, 73425), (825, 69509), (979, 58575), (1065, 53845), (1335, 42955), (1775, 32307), (1815, 31595), (2225, 25773), (2343, 24475), (2937, 19525), (3025, 18957), (3905, 14685), (4895, 11715), (5325, 10769), (6319, 9075), (6675, 8591)]