49184445

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 86026752

約数和(自身を除く): 36842307

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 293, 361, 465, 589, 879, 1083, 1465, 1767, 1805, 2945, 4395, 5415, 5567, 8835, 9083, 11191, 16701, 27249, 27835, 33573, 45415, 55955, 83505, 105773, 136245, 167865, 172577, 317319, 517731, 528865, 862885, 1586595, 2588655, 3278963, 9836889, 16394815, 49184445]

約数ペア:

[(1, 49184445), (3, 16394815), (5, 9836889), (15, 3278963), (19, 2588655), (31, 1586595), (57, 862885), (93, 528865), (95, 517731), (155, 317319), (285, 172577), (293, 167865), (361, 136245), (465, 105773), (589, 83505), (879, 55955), (1083, 45415), (1465, 33573), (1767, 27835), (1805, 27249), (2945, 16701), (4395, 11191), (5415, 9083), (5567, 8835)]