48737661

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 77414400

約数和(自身を除く): 28676739

約数列:

[1, 3, 7, 21, 29, 87, 191, 203, 419, 573, 609, 1257, 1337, 2933, 4011, 5539, 8799, 12151, 16617, 36453, 38773, 80029, 85057, 116319, 240087, 255171, 560203, 1680609, 2320841, 6962523, 16245887, 48737661]

約数ペア:

[(1, 48737661), (3, 16245887), (7, 6962523), (21, 2320841), (29, 1680609), (87, 560203), (191, 255171), (203, 240087), (419, 116319), (573, 85057), (609, 80029), (1257, 38773), (1337, 36453), (2933, 16617), (4011, 12151), (5539, 8799)]