49757770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1019}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 94737600

約数和(自身を除く): 44979830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 257, 514, 1019, 1285, 2038, 2570, 4883, 5095, 9766, 10190, 19361, 24415, 38722, 48830, 96805, 193610, 261883, 523766, 1309415, 2618830, 4975777, 9951554, 24878885, 49757770]

約数ペア:

[(1, 49757770), (2, 24878885), (5, 9951554), (10, 4975777), (19, 2618830), (38, 1309415), (95, 523766), (190, 261883), (257, 193610), (514, 96805), (1019, 48830), (1285, 38722), (2038, 24415), (2570, 19361), (4883, 10190), (5095, 9766)]