51230844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8839}}^1$

素因数の和:8879

約数の個数: 72

約数和(自身を含む): 154452480

約数和(自身を除く): 103221636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 8839, 17678, 26517, 35356, 53034, 61873, 79551, 106068, 123746, 159102, 185619, 203297, 247492, 318204, 371238, 406594, 556857, 609891, 742476, 813188, 1113714, 1219782, 1423079, 1829673, 2227428, 2439564, 2846158, 3659346, 4269237, 5692316, 7318692, 8538474, 12807711, 17076948, 25615422, 51230844]

約数ペア:

[(1, 51230844), (2, 25615422), (3, 17076948), (4, 12807711), (6, 8538474), (7, 7318692), (9, 5692316), (12, 4269237), (14, 3659346), (18, 2846158), (21, 2439564), (23, 2227428), (28, 1829673), (36, 1423079), (42, 1219782), (46, 1113714), (63, 813188), (69, 742476), (84, 609891), (92, 556857), (126, 406594), (138, 371238), (161, 318204), (207, 247492), (252, 203297), (276, 185619), (322, 159102), (414, 123746), (483, 106068), (644, 79551), (828, 61873), (966, 53034), (1449, 35356), (1932, 26517), (2898, 17678), (5796, 8839)]