22175450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1799

約数の個数: 48

約数和(自身を含む): 46979136

約数和(自身を除く): 24803686

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 1753, 2530, 3506, 6325, 8765, 12650, 17530, 19283, 38566, 40319, 43825, 80638, 87650, 96415, 192830, 201595, 403190, 443509, 482075, 887018, 964150, 1007975, 2015950, 2217545, 4435090, 11087725, 22175450]

約数ペア:

[(1, 22175450), (2, 11087725), (5, 4435090), (10, 2217545), (11, 2015950), (22, 1007975), (23, 964150), (25, 887018), (46, 482075), (50, 443509), (55, 403190), (110, 201595), (115, 192830), (230, 96415), (253, 87650), (275, 80638), (506, 43825), (550, 40319), (575, 38566), (1150, 19283), (1265, 17530), (1753, 12650), (2530, 8765), (3506, 6325)]