194112875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1787}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 267770880

約数和(自身を除く): 73658005

約数列:

[1, 5, 11, 25, 55, 79, 125, 275, 395, 869, 1375, 1787, 1975, 4345, 8935, 9875, 19657, 21725, 44675, 98285, 108625, 141173, 223375, 491425, 705865, 1552903, 2457125, 3529325, 7764515, 17646625, 38822575, 194112875]

約数ペア:

[(1, 194112875), (5, 38822575), (11, 17646625), (25, 7764515), (55, 3529325), (79, 2457125), (125, 1552903), (275, 705865), (395, 491425), (869, 223375), (1375, 141173), (1787, 108625), (1975, 98285), (4345, 44675), (8935, 21725), (9875, 19657)]