116519975

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2963}}^1$

素因数の和:3008

約数の個数: 36

約数和(自身を含む): 171088008

約数和(自身を除く): 54568033

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 143, 275, 325, 605, 715, 1573, 2963, 3025, 3575, 7865, 14815, 32593, 38519, 39325, 74075, 162965, 192595, 358523, 423709, 814825, 962975, 1792615, 2118545, 4660799, 8963075, 10592725, 23303995, 116519975]

約数ペア:

[(1, 116519975), (5, 23303995), (11, 10592725), (13, 8963075), (25, 4660799), (55, 2118545), (65, 1792615), (121, 962975), (143, 814825), (275, 423709), (325, 358523), (605, 192595), (715, 162965), (1573, 74075), (2963, 39325), (3025, 38519), (3575, 32593), (7865, 14815)]