50785062

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 111302400

約数和(自身を除く): 60517338

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 67, 109, 114, 122, 134, 183, 201, 218, 327, 366, 402, 654, 1159, 1273, 2071, 2318, 2546, 3477, 3819, 4087, 4142, 6213, 6649, 6954, 7303, 7638, 8174, 12261, 12426, 13298, 14606, 19947, 21909, 24522, 39894, 43818, 77653, 126331, 138757, 155306, 232959, 252662, 277514, 378993, 416271, 445483, 465918, 757986, 832542, 890966, 1336449, 2672898, 8464177, 16928354, 25392531, 50785062]

約数ペア:

[(1, 50785062), (2, 25392531), (3, 16928354), (6, 8464177), (19, 2672898), (38, 1336449), (57, 890966), (61, 832542), (67, 757986), (109, 465918), (114, 445483), (122, 416271), (134, 378993), (183, 277514), (201, 252662), (218, 232959), (327, 155306), (366, 138757), (402, 126331), (654, 77653), (1159, 43818), (1273, 39894), (2071, 24522), (2318, 21909), (2546, 19947), (3477, 14606), (3819, 13298), (4087, 12426), (4142, 12261), (6213, 8174), (6649, 7638), (6954, 7303)]