54895695

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1301}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 91869120

約数和(自身を除く): 36973425

約数列:

[1, 3, 5, 15, 29, 87, 97, 145, 291, 435, 485, 1301, 1455, 2813, 3903, 6505, 8439, 14065, 19515, 37729, 42195, 113187, 126197, 188645, 378591, 565935, 630985, 1892955, 3659713, 10979139, 18298565, 54895695]

約数ペア:

[(1, 54895695), (3, 18298565), (5, 10979139), (15, 3659713), (29, 1892955), (87, 630985), (97, 565935), (145, 378591), (291, 188645), (435, 126197), (485, 113187), (1301, 42195), (1455, 37729), (2813, 19515), (3903, 14065), (6505, 8439)]