38274650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1217}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 77479416

約数和(自身を除く): 39204766

約数列:

[1, 2, 5, 10, 17, 25, 34, 37, 50, 74, 85, 170, 185, 370, 425, 629, 850, 925, 1217, 1258, 1850, 2434, 3145, 6085, 6290, 12170, 15725, 20689, 30425, 31450, 41378, 45029, 60850, 90058, 103445, 206890, 225145, 450290, 517225, 765493, 1034450, 1125725, 1530986, 2251450, 3827465, 7654930, 19137325, 38274650]

約数ペア:

[(1, 38274650), (2, 19137325), (5, 7654930), (10, 3827465), (17, 2251450), (25, 1530986), (34, 1125725), (37, 1034450), (50, 765493), (74, 517225), (85, 450290), (170, 225145), (185, 206890), (370, 103445), (425, 90058), (629, 60850), (850, 45029), (925, 41378), (1217, 31450), (1258, 30425), (1850, 20689), (2434, 15725), (3145, 12170), (6085, 6290)]