15693351145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{6619}}^1$

素因数の和:7089

約数の個数: 32

約数和(自身を含む): 20076076800

約数和(自身を除く): 4382725655

約数列:

[1, 5, 23, 53, 115, 265, 389, 1219, 1945, 6095, 6619, 8947, 20617, 33095, 44735, 103085, 152237, 350807, 474191, 761185, 1754035, 2370955, 2574791, 8068561, 12873955, 40342805, 59220193, 136463923, 296100965, 682319615, 3138670229, 15693351145]

約数ペア:

[(1, 15693351145), (5, 3138670229), (23, 682319615), (53, 296100965), (115, 136463923), (265, 59220193), (389, 40342805), (1219, 12873955), (1945, 8068561), (6095, 2574791), (6619, 2370955), (8947, 1754035), (20617, 761185), (33095, 474191), (44735, 350807), (103085, 152237)]