50252490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{863}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 131010048

約数和(自身を除く): 80757558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 647, 863, 1294, 1726, 1941, 2589, 3235, 3882, 4315, 5178, 5823, 6470, 7767, 8630, 9705, 11646, 12945, 15534, 19410, 25890, 29115, 38835, 58230, 77670, 558361, 1116722, 1675083, 2791805, 3350166, 5025249, 5583610, 8375415, 10050498, 16750830, 25126245, 50252490]

約数ペア:

[(1, 50252490), (2, 25126245), (3, 16750830), (5, 10050498), (6, 8375415), (9, 5583610), (10, 5025249), (15, 3350166), (18, 2791805), (30, 1675083), (45, 1116722), (90, 558361), (647, 77670), (863, 58230), (1294, 38835), (1726, 29115), (1941, 25890), (2589, 19410), (3235, 15534), (3882, 12945), (4315, 11646), (5178, 9705), (5823, 8630), (6470, 7767)]