26245310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 58834944

約数和(自身を除く): 32589634

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 151, 182, 191, 302, 382, 455, 755, 910, 955, 1057, 1337, 1510, 1910, 1963, 2114, 2483, 2674, 3926, 4966, 5285, 6685, 9815, 10570, 12415, 13370, 13741, 17381, 19630, 24830, 27482, 28841, 34762, 57682, 68705, 86905, 137410, 144205, 173810, 201887, 288410, 374933, 403774, 749866, 1009435, 1874665, 2018870, 2624531, 3749330, 5249062, 13122655, 26245310]

約数ペア:

[(1, 26245310), (2, 13122655), (5, 5249062), (7, 3749330), (10, 2624531), (13, 2018870), (14, 1874665), (26, 1009435), (35, 749866), (65, 403774), (70, 374933), (91, 288410), (130, 201887), (151, 173810), (182, 144205), (191, 137410), (302, 86905), (382, 68705), (455, 57682), (755, 34762), (910, 28841), (955, 27482), (1057, 24830), (1337, 19630), (1510, 17381), (1910, 13741), (1963, 13370), (2114, 12415), (2483, 10570), (2674, 9815), (3926, 6685), (4966, 5285)]