61324835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 25766365

約数列:

[1, 5, 11, 13, 55, 65, 143, 199, 431, 715, 995, 2155, 2189, 2587, 4741, 5603, 10945, 12935, 23705, 28015, 28457, 61633, 85769, 142285, 308165, 428845, 943459, 1114997, 4717295, 5574985, 12264967, 61324835]

約数ペア:

[(1, 61324835), (5, 12264967), (11, 5574985), (13, 4717295), (55, 1114997), (65, 943459), (143, 428845), (199, 308165), (431, 142285), (715, 85769), (995, 61633), (2155, 28457), (2189, 28015), (2587, 23705), (4741, 12935), (5603, 10945)]