53135514

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 80

約数和(自身を含む): 127834080

約数和(自身を除く): 74698566

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 81, 114, 122, 162, 171, 183, 283, 342, 366, 513, 549, 566, 849, 1026, 1098, 1159, 1539, 1647, 1698, 2318, 2547, 3078, 3294, 3477, 4941, 5094, 5377, 6954, 7641, 9882, 10431, 10754, 15282, 16131, 17263, 20862, 22923, 31293, 32262, 34526, 45846, 48393, 51789, 62586, 93879, 96786, 103578, 145179, 155367, 187758, 290358, 310734, 327997, 435537, 466101, 655994, 871074, 932202, 983991, 1398303, 1967982, 2796606, 2951973, 5903946, 8855919, 17711838, 26567757, 53135514]

約数ペア:

[(1, 53135514), (2, 26567757), (3, 17711838), (6, 8855919), (9, 5903946), (18, 2951973), (19, 2796606), (27, 1967982), (38, 1398303), (54, 983991), (57, 932202), (61, 871074), (81, 655994), (114, 466101), (122, 435537), (162, 327997), (171, 310734), (183, 290358), (283, 187758), (342, 155367), (366, 145179), (513, 103578), (549, 96786), (566, 93879), (849, 62586), (1026, 51789), (1098, 48393), (1159, 45846), (1539, 34526), (1647, 32262), (1698, 31293), (2318, 22923), (2547, 20862), (3078, 17263), (3294, 16131), (3477, 15282), (4941, 10754), (5094, 10431), (5377, 9882), (6954, 7641)]