57057975

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19507}}^1$

素因数の和:19536

約数の個数: 36

約数和(自身を含む): 110064136

約数和(自身を除く): 53006161

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 19507, 58521, 97535, 175563, 253591, 292605, 487675, 760773, 877815, 1267955, 1463025, 2282319, 3803865, 4389075, 6339775, 11411595, 19019325, 57057975]

約数ペア:

[(1, 57057975), (3, 19019325), (5, 11411595), (9, 6339775), (13, 4389075), (15, 3803865), (25, 2282319), (39, 1463025), (45, 1267955), (65, 877815), (75, 760773), (117, 487675), (195, 292605), (225, 253591), (325, 175563), (585, 97535), (975, 58521), (2925, 19507)]