52808030925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{887903}}^1$

素因数の和:887990

約数の個数: 48

約数和(自身を含む): 95566883328

約数和(自身を除く): 42758852403

約数列:

[1, 3, 5, 13, 15, 25, 39, 61, 65, 75, 183, 195, 305, 325, 793, 915, 975, 1525, 2379, 3965, 4575, 11895, 19825, 59475, 887903, 2663709, 4439515, 11542739, 13318545, 22197575, 34628217, 54162083, 57713695, 66592725, 162486249, 173141085, 270810415, 288568475, 704107079, 812431245, 865705425, 1354052075, 2112321237, 3520535395, 4062156225, 10561606185, 17602676975, 52808030925]

約数ペア:

[(1, 52808030925), (3, 17602676975), (5, 10561606185), (13, 4062156225), (15, 3520535395), (25, 2112321237), (39, 1354052075), (61, 865705425), (65, 812431245), (75, 704107079), (183, 288568475), (195, 270810415), (305, 173141085), (325, 162486249), (793, 66592725), (915, 57713695), (975, 54162083), (1525, 34628217), (2379, 22197575), (3965, 13318545), (4575, 11542739), (11895, 4439515), (19825, 2663709), (59475, 887903)]