52462880

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2503}}^1$

素因数の和:2649

約数の個数: 48

約数和(自身を含む): 124939584

約数和(自身を除く): 72476704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 2096, 2503, 2620, 4192, 5006, 5240, 10012, 10480, 12515, 20024, 20960, 25030, 40048, 50060, 80096, 100120, 200240, 327893, 400480, 655786, 1311572, 1639465, 2623144, 3278930, 5246288, 6557860, 10492576, 13115720, 26231440, 52462880]

約数ペア:

[(1, 52462880), (2, 26231440), (4, 13115720), (5, 10492576), (8, 6557860), (10, 5246288), (16, 3278930), (20, 2623144), (32, 1639465), (40, 1311572), (80, 655786), (131, 400480), (160, 327893), (262, 200240), (524, 100120), (655, 80096), (1048, 50060), (1310, 40048), (2096, 25030), (2503, 20960), (2620, 20024), (4192, 12515), (5006, 10480), (5240, 10012)]