50002155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{877}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 99712704

約数和(自身を除く): 49710549

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 181, 315, 543, 877, 905, 1267, 1629, 2631, 2715, 3801, 4385, 6139, 6335, 7893, 8145, 11403, 13155, 18417, 19005, 30695, 39465, 55251, 57015, 92085, 158737, 276255, 476211, 793685, 1111159, 1428633, 2381055, 3333477, 5555795, 7143165, 10000431, 16667385, 50002155]

約数ペア:

[(1, 50002155), (3, 16667385), (5, 10000431), (7, 7143165), (9, 5555795), (15, 3333477), (21, 2381055), (35, 1428633), (45, 1111159), (63, 793685), (105, 476211), (181, 276255), (315, 158737), (543, 92085), (877, 57015), (905, 55251), (1267, 39465), (1629, 30695), (2631, 19005), (2715, 18417), (3801, 13155), (4385, 11403), (6139, 8145), (6335, 7893)]