48238435

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 74269440

約数和(自身を除く): 26031005

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 251, 289, 323, 595, 665, 1255, 1445, 1615, 1757, 2023, 2261, 4267, 4769, 5491, 8785, 10115, 11305, 21335, 23845, 27455, 29869, 33383, 38437, 72539, 81073, 149345, 166915, 192185, 362695, 405365, 507773, 567511, 1378241, 2538865, 2837555, 6891205, 9647687, 48238435]

約数ペア:

[(1, 48238435), (5, 9647687), (7, 6891205), (17, 2837555), (19, 2538865), (35, 1378241), (85, 567511), (95, 507773), (119, 405365), (133, 362695), (251, 192185), (289, 166915), (323, 149345), (595, 81073), (665, 72539), (1255, 38437), (1445, 33383), (1615, 29869), (1757, 27455), (2023, 23845), (2261, 21335), (4267, 11305), (4769, 10115), (5491, 8785)]