942425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 1339200

約数和(自身を除く): 396775

約数列:

[1, 5, 11, 23, 25, 55, 115, 149, 253, 275, 575, 745, 1265, 1639, 3427, 3725, 6325, 8195, 17135, 37697, 40975, 85675, 188485, 942425]

約数ペア:

[(1, 942425), (5, 188485), (11, 85675), (23, 40975), (25, 37697), (55, 17135), (115, 8195), (149, 6325), (253, 3725), (275, 3427), (575, 1639), (745, 1265)]