49035693

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 77357056

約数和(自身を除く): 28321363

約数列:

[1, 3, 7, 21, 37, 111, 223, 259, 283, 669, 777, 849, 1561, 1981, 4683, 5943, 8251, 10471, 24753, 31413, 57757, 63109, 73297, 173271, 189327, 219891, 441763, 1325289, 2335033, 7005099, 16345231, 49035693]

約数ペア:

[(1, 49035693), (3, 16345231), (7, 7005099), (21, 2335033), (37, 1325289), (111, 441763), (223, 219891), (259, 189327), (283, 173271), (669, 73297), (777, 63109), (849, 57757), (1561, 31413), (1981, 24753), (4683, 10471), (5943, 8251)]