51144262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 88016544

約数和(自身を除く): 36872282

約数列:

[1, 2, 13, 17, 26, 34, 221, 251, 442, 461, 502, 922, 3263, 4267, 5993, 6526, 7837, 8534, 11986, 15674, 55471, 101881, 110942, 115711, 203762, 231422, 1504243, 1967087, 3008486, 3934174, 25572131, 51144262]

約数ペア:

[(1, 51144262), (2, 25572131), (13, 3934174), (17, 3008486), (26, 1967087), (34, 1504243), (221, 231422), (251, 203762), (442, 115711), (461, 110942), (502, 101881), (922, 55471), (3263, 15674), (4267, 11986), (5993, 8534), (6526, 7837)]