49972432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1847}}^1$

素因数の和:1963

約数の個数: 40

約数和(自身を含む): 103118400

約数和(自身を除く): 53145968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 1424, 1691, 1847, 3382, 3694, 6764, 7388, 13528, 14776, 27056, 29552, 35093, 70186, 140372, 164383, 280744, 328766, 561488, 657532, 1315064, 2630128, 3123277, 6246554, 12493108, 24986216, 49972432]

約数ペア:

[(1, 49972432), (2, 24986216), (4, 12493108), (8, 6246554), (16, 3123277), (19, 2630128), (38, 1315064), (76, 657532), (89, 561488), (152, 328766), (178, 280744), (304, 164383), (356, 140372), (712, 70186), (1424, 35093), (1691, 29552), (1847, 27056), (3382, 14776), (3694, 13528), (6764, 7388)]