7131348835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{53597}}^1$

素因数の和:53727

約数の個数: 32

約数和(自身を含む): 9724821120

約数和(自身を除く): 2593472285

約数列:

[1, 5, 13, 23, 65, 89, 115, 299, 445, 1157, 1495, 2047, 5785, 10235, 26611, 53597, 133055, 267985, 696761, 1232731, 3483805, 4770133, 6163655, 16025503, 23850665, 62011729, 80127515, 109713059, 310058645, 548565295, 1426269767, 7131348835]

約数ペア:

[(1, 7131348835), (5, 1426269767), (13, 548565295), (23, 310058645), (65, 109713059), (89, 80127515), (115, 62011729), (299, 23850665), (445, 16025503), (1157, 6163655), (1495, 4770133), (2047, 3483805), (5785, 1232731), (10235, 696761), (26611, 267985), (53597, 133055)]