1774893145

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 2234545920

約数和(自身を除く): 459652775

約数列:

[1, 5, 37, 71, 163, 185, 355, 815, 829, 2627, 4145, 6031, 11573, 13135, 30155, 30673, 57865, 58859, 135127, 153365, 294295, 428201, 675635, 2141005, 2177783, 4999699, 9594017, 10888915, 24998495, 47970085, 354978629, 1774893145]

約数ペア:

[(1, 1774893145), (5, 354978629), (37, 47970085), (71, 24998495), (163, 10888915), (185, 9594017), (355, 4999699), (815, 2177783), (829, 2141005), (2627, 675635), (4145, 428201), (6031, 294295), (11573, 153365), (13135, 135127), (30155, 58859), (30673, 57865)]