49341630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{126517}}^1$

素因数の和:126540

約数の個数: 32

約数和(自身を含む): 127530144

約数和(自身を除く): 78188514

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 126517, 253034, 379551, 632585, 759102, 1265170, 1644721, 1897755, 3289442, 3795510, 4934163, 8223605, 9868326, 16447210, 24670815, 49341630]

約数ペア:

[(1, 49341630), (2, 24670815), (3, 16447210), (5, 9868326), (6, 8223605), (10, 4934163), (13, 3795510), (15, 3289442), (26, 1897755), (30, 1644721), (39, 1265170), (65, 759102), (78, 632585), (130, 379551), (195, 253034), (390, 126517)]