48679345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 69398784

約数和(自身を除く): 20719439

約数列:

[1, 5, 11, 13, 55, 65, 103, 143, 515, 661, 715, 1133, 1339, 3305, 5665, 6695, 7271, 8593, 14729, 36355, 42965, 68083, 73645, 94523, 340415, 472615, 748913, 885079, 3744565, 4425395, 9735869, 48679345]

約数ペア:

[(1, 48679345), (5, 9735869), (11, 4425395), (13, 3744565), (55, 885079), (65, 748913), (103, 472615), (143, 340415), (515, 94523), (661, 73645), (715, 68083), (1133, 42965), (1339, 36355), (3305, 14729), (5665, 8593), (6695, 7271)]