26956685955

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3261547}}^1$

素因数の和:3261603

約数の個数: 32

約数和(自身を含む): 46966291200

約数和(自身を除く): 20009605245

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265, 3261547, 9784641, 16307735, 48923205, 61969393, 94584863, 185908179, 283754589, 309846965, 472924315, 929540895, 1418772945, 1797112397, 5391337191, 8985561985, 26956685955]

約数ペア:

[(1, 26956685955), (3, 8985561985), (5, 5391337191), (15, 1797112397), (19, 1418772945), (29, 929540895), (57, 472924315), (87, 309846965), (95, 283754589), (145, 185908179), (285, 94584863), (435, 61969393), (551, 48923205), (1653, 16307735), (2755, 9784641), (8265, 3261547)]