38520351935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{120623}}^1$

素因数の和:120692

約数の個数: 32

約数和(自身を含む): 52891211520

約数和(自身を除く): 14370859585

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 1105, 1445, 3757, 4913, 18785, 24565, 63869, 120623, 319345, 603115, 1568099, 2050591, 7840495, 10252955, 26657683, 34860047, 133288415, 174300235, 453180611, 592620799, 2265903055, 2963103995, 7704070387, 38520351935]

約数ペア:

[(1, 38520351935), (5, 7704070387), (13, 2963103995), (17, 2265903055), (65, 592620799), (85, 453180611), (221, 174300235), (289, 133288415), (1105, 34860047), (1445, 26657683), (3757, 10252955), (4913, 7840495), (18785, 2050591), (24565, 1568099), (63869, 603115), (120623, 319345)]