25502724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54493}}^1$

素因数の和:54516

約数の個数: 36

約数和(自身を含む): 69425356

約数和(自身を除く): 43922632

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 54493, 108986, 163479, 217972, 326958, 490437, 653916, 708409, 980874, 1416818, 1961748, 2125227, 2833636, 4250454, 6375681, 8500908, 12751362, 25502724]

約数ペア:

[(1, 25502724), (2, 12751362), (3, 8500908), (4, 6375681), (6, 4250454), (9, 2833636), (12, 2125227), (13, 1961748), (18, 1416818), (26, 980874), (36, 708409), (39, 653916), (52, 490437), (78, 326958), (117, 217972), (156, 163479), (234, 108986), (468, 54493)]