57731322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 132378624

約数和(自身を除く): 74647302

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 47, 66, 74, 94, 111, 141, 222, 282, 407, 503, 517, 814, 1006, 1034, 1221, 1509, 1551, 1739, 2442, 3018, 3102, 3478, 5217, 5533, 10434, 11066, 16599, 18611, 19129, 23641, 33198, 37222, 38258, 47282, 55833, 57387, 70923, 111666, 114774, 141846, 204721, 260051, 409442, 520102, 614163, 780153, 874717, 1228326, 1560306, 1749434, 2624151, 5248302, 9621887, 19243774, 28865661, 57731322]

約数ペア:

[(1, 57731322), (2, 28865661), (3, 19243774), (6, 9621887), (11, 5248302), (22, 2624151), (33, 1749434), (37, 1560306), (47, 1228326), (66, 874717), (74, 780153), (94, 614163), (111, 520102), (141, 409442), (222, 260051), (282, 204721), (407, 141846), (503, 114774), (517, 111666), (814, 70923), (1006, 57387), (1034, 55833), (1221, 47282), (1509, 38258), (1551, 37222), (1739, 33198), (2442, 23641), (3018, 19129), (3102, 18611), (3478, 16599), (5217, 11066), (5533, 10434)]