89462945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{593}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 126935424

約数和(自身を除く): 37472479

約数列:

[1, 5, 11, 13, 55, 65, 143, 211, 593, 715, 1055, 2321, 2743, 2965, 6523, 7709, 11605, 13715, 30173, 32615, 38545, 84799, 125123, 150865, 423995, 625615, 1376353, 1626599, 6881765, 8132995, 17892589, 89462945]

約数ペア:

[(1, 89462945), (5, 17892589), (11, 8132995), (13, 6881765), (55, 1626599), (65, 1376353), (143, 625615), (211, 423995), (593, 150865), (715, 125123), (1055, 84799), (2321, 38545), (2743, 32615), (2965, 30173), (6523, 13715), (7709, 11605)]