48910965

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{491}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 81475200

約数和(自身を除く): 32564235

約数列:

[1, 3, 5, 15, 29, 87, 145, 229, 435, 491, 687, 1145, 1473, 2455, 3435, 6641, 7365, 14239, 19923, 33205, 42717, 71195, 99615, 112439, 213585, 337317, 562195, 1686585, 3260731, 9782193, 16303655, 48910965]

約数ペア:

[(1, 48910965), (3, 16303655), (5, 9782193), (15, 3260731), (29, 1686585), (87, 562195), (145, 337317), (229, 213585), (435, 112439), (491, 99615), (687, 71195), (1145, 42717), (1473, 33205), (2455, 19923), (3435, 14239), (6641, 7365)]