49578676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2273}}^1$

素因数の和:2344

約数の個数: 48

約数和(自身を含む): 106968960

約数和(自身を除く): 57390284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 2273, 3116, 4546, 5453, 9092, 10906, 15911, 21812, 31822, 43187, 63644, 86374, 93193, 172748, 186386, 302309, 372772, 604618, 652351, 1209236, 1304702, 1770667, 2609404, 3541334, 7082668, 12394669, 24789338, 49578676]

約数ペア:

[(1, 49578676), (2, 24789338), (4, 12394669), (7, 7082668), (14, 3541334), (19, 2609404), (28, 1770667), (38, 1304702), (41, 1209236), (76, 652351), (82, 604618), (133, 372772), (164, 302309), (266, 186386), (287, 172748), (532, 93193), (574, 86374), (779, 63644), (1148, 43187), (1558, 31822), (2273, 21812), (3116, 15911), (4546, 10906), (5453, 9092)]