4039001475

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{53479}}^1$

素因数の和:53564

約数の個数: 48

約数和(自身を含む): 7162041600

約数和(自身を除く): 3123040125

約数列:

[1, 3, 5, 15, 19, 25, 53, 57, 75, 95, 159, 265, 285, 475, 795, 1007, 1325, 1425, 3021, 3975, 5035, 15105, 25175, 53479, 75525, 160437, 267395, 802185, 1016101, 1336975, 2834387, 3048303, 4010925, 5080505, 8503161, 14171935, 15241515, 25402525, 42515805, 53853353, 70859675, 76207575, 161560059, 212579025, 269266765, 807800295, 1346333825, 4039001475]

約数ペア:

[(1, 4039001475), (3, 1346333825), (5, 807800295), (15, 269266765), (19, 212579025), (25, 161560059), (53, 76207575), (57, 70859675), (75, 53853353), (95, 42515805), (159, 25402525), (265, 15241515), (285, 14171935), (475, 8503161), (795, 5080505), (1007, 4010925), (1325, 3048303), (1425, 2834387), (3021, 1336975), (3975, 1016101), (5035, 802185), (15105, 267395), (25175, 160437), (53479, 75525)]