12853300550

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{5641}}^1$

素因数の和:6081

約数の個数: 48

約数和(自身を含む): 24136476000

約数和(自身を除く): 11283175450

約数列:

[1, 2, 5, 10, 25, 50, 199, 229, 398, 458, 995, 1145, 1990, 2290, 4975, 5641, 5725, 9950, 11282, 11450, 28205, 45571, 56410, 91142, 141025, 227855, 282050, 455710, 1122559, 1139275, 1291789, 2245118, 2278550, 2583578, 5612795, 6458945, 11225590, 12917890, 28063975, 32294725, 56127950, 64589450, 257066011, 514132022, 1285330055, 2570660110, 6426650275, 12853300550]

約数ペア:

[(1, 12853300550), (2, 6426650275), (5, 2570660110), (10, 1285330055), (25, 514132022), (50, 257066011), (199, 64589450), (229, 56127950), (398, 32294725), (458, 28063975), (995, 12917890), (1145, 11225590), (1990, 6458945), (2290, 5612795), (4975, 2583578), (5641, 2278550), (5725, 2245118), (9950, 1291789), (11282, 1139275), (11450, 1122559), (28205, 455710), (45571, 282050), (56410, 227855), (91142, 141025)]