52007345260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{145687}}^1$

素因数の和:147082

約数の個数: 48

約数和(自身を含む): 117703083456

約数和(自身を除く): 65695738196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1373, 2746, 5492, 6865, 13730, 17849, 27460, 35698, 71396, 89245, 145687, 178490, 291374, 356980, 582748, 728435, 1456870, 1893931, 2913740, 3787862, 7575724, 9469655, 18939310, 37878620, 200028251, 400056502, 800113004, 1000141255, 2000282510, 2600367263, 4000565020, 5200734526, 10401469052, 13001836315, 26003672630, 52007345260]

約数ペア:

[(1, 52007345260), (2, 26003672630), (4, 13001836315), (5, 10401469052), (10, 5200734526), (13, 4000565020), (20, 2600367263), (26, 2000282510), (52, 1000141255), (65, 800113004), (130, 400056502), (260, 200028251), (1373, 37878620), (2746, 18939310), (5492, 9469655), (6865, 7575724), (13730, 3787862), (17849, 2913740), (27460, 1893931), (35698, 1456870), (71396, 728435), (89245, 582748), (145687, 356980), (178490, 291374)]