47282019910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{642157}}^1$

素因数の和:642400

約数の個数: 32

約数和(自身を含む): 87847214400

約数和(自身を除く): 40565194490

約数列:

[1, 2, 5, 10, 37, 74, 185, 199, 370, 398, 995, 1990, 7363, 14726, 36815, 73630, 642157, 1284314, 3210785, 6421570, 23759809, 47519618, 118799045, 127789243, 237598090, 255578486, 638946215, 1277892430, 4728201991, 9456403982, 23641009955, 47282019910]

約数ペア:

[(1, 47282019910), (2, 23641009955), (5, 9456403982), (10, 4728201991), (37, 1277892430), (74, 638946215), (185, 255578486), (199, 237598090), (370, 127789243), (398, 118799045), (995, 47519618), (1990, 23759809), (7363, 6421570), (14726, 3210785), (36815, 1284314), (73630, 642157)]