49677424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2305

約数の個数: 40

約数和(自身を含む): 102127392

約数和(自身を除く): 52449968

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1403, 2213, 2806, 4426, 5612, 8852, 11224, 17704, 22448, 35408, 50899, 101798, 134993, 203596, 269986, 407192, 539972, 814384, 1079944, 2159888, 3104839, 6209678, 12419356, 24838712, 49677424]

約数ペア:

[(1, 49677424), (2, 24838712), (4, 12419356), (8, 6209678), (16, 3104839), (23, 2159888), (46, 1079944), (61, 814384), (92, 539972), (122, 407192), (184, 269986), (244, 203596), (368, 134993), (488, 101798), (976, 50899), (1403, 35408), (2213, 22448), (2806, 17704), (4426, 11224), (5612, 8852)]