52323280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 130705920

約数和(自身を除く): 78382640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 79, 80, 85, 136, 158, 170, 272, 316, 340, 395, 487, 632, 680, 790, 974, 1264, 1343, 1360, 1580, 1948, 2435, 2686, 3160, 3896, 4870, 5372, 6320, 6715, 7792, 8279, 9740, 10744, 13430, 16558, 19480, 21488, 26860, 33116, 38473, 38960, 41395, 53720, 66232, 76946, 82790, 107440, 132464, 153892, 165580, 192365, 307784, 331160, 384730, 615568, 654041, 662320, 769460, 1308082, 1538920, 2616164, 3077840, 3270205, 5232328, 6540410, 10464656, 13080820, 26161640, 52323280]

約数ペア:

[(1, 52323280), (2, 26161640), (4, 13080820), (5, 10464656), (8, 6540410), (10, 5232328), (16, 3270205), (17, 3077840), (20, 2616164), (34, 1538920), (40, 1308082), (68, 769460), (79, 662320), (80, 654041), (85, 615568), (136, 384730), (158, 331160), (170, 307784), (272, 192365), (316, 165580), (340, 153892), (395, 132464), (487, 107440), (632, 82790), (680, 76946), (790, 66232), (974, 53720), (1264, 41395), (1343, 38960), (1360, 38473), (1580, 33116), (1948, 26860), (2435, 21488), (2686, 19480), (3160, 16558), (3896, 13430), (4870, 10744), (5372, 9740), (6320, 8279), (6715, 7792)]