53029280

素因数分解:

$2^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1223}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 125846784

約数和(自身を除く): 72817504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 271, 542, 1084, 1223, 1355, 2168, 2446, 2710, 4336, 4892, 5420, 6115, 8672, 9784, 10840, 12230, 19568, 21680, 24460, 39136, 43360, 48920, 97840, 195680, 331433, 662866, 1325732, 1657165, 2651464, 3314330, 5302928, 6628660, 10605856, 13257320, 26514640, 53029280]

約数ペア:

[(1, 53029280), (2, 26514640), (4, 13257320), (5, 10605856), (8, 6628660), (10, 5302928), (16, 3314330), (20, 2651464), (32, 1657165), (40, 1325732), (80, 662866), (160, 331433), (271, 195680), (542, 97840), (1084, 48920), (1223, 43360), (1355, 39136), (2168, 24460), (2446, 21680), (2710, 19568), (4336, 12230), (4892, 10840), (5420, 9784), (6115, 8672)]