51701500

素因数分解:

$2^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2023

約数の個数: 48

約数和(自身を含む): 115105536

約数和(自身を除く): 63404036

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 125, 212, 250, 265, 500, 530, 1060, 1325, 1951, 2650, 3902, 5300, 6625, 7804, 9755, 13250, 19510, 26500, 39020, 48775, 97550, 103403, 195100, 206806, 243875, 413612, 487750, 517015, 975500, 1034030, 2068060, 2585075, 5170150, 10340300, 12925375, 25850750, 51701500]

約数ペア:

[(1, 51701500), (2, 25850750), (4, 12925375), (5, 10340300), (10, 5170150), (20, 2585075), (25, 2068060), (50, 1034030), (53, 975500), (100, 517015), (106, 487750), (125, 413612), (212, 243875), (250, 206806), (265, 195100), (500, 103403), (530, 97550), (1060, 48775), (1325, 39020), (1951, 26500), (2650, 19510), (3902, 13250), (5300, 9755), (6625, 7804)]