554395900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3607}}^1$

素因数の和:3703

約数の個数: 72

約数和(自身を含む): 1268356320

約数和(自身を除く): 713960420

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 53, 58, 100, 106, 116, 145, 212, 265, 290, 530, 580, 725, 1060, 1325, 1450, 1537, 2650, 2900, 3074, 3607, 5300, 6148, 7214, 7685, 14428, 15370, 18035, 30740, 36070, 38425, 72140, 76850, 90175, 104603, 153700, 180350, 191171, 209206, 360700, 382342, 418412, 523015, 764684, 955855, 1046030, 1911710, 2092060, 2615075, 3823420, 4779275, 5230150, 5543959, 9558550, 10460300, 11087918, 19117100, 22175836, 27719795, 55439590, 110879180, 138598975, 277197950, 554395900]

約数ペア:

[(1, 554395900), (2, 277197950), (4, 138598975), (5, 110879180), (10, 55439590), (20, 27719795), (25, 22175836), (29, 19117100), (50, 11087918), (53, 10460300), (58, 9558550), (100, 5543959), (106, 5230150), (116, 4779275), (145, 3823420), (212, 2615075), (265, 2092060), (290, 1911710), (530, 1046030), (580, 955855), (725, 764684), (1060, 523015), (1325, 418412), (1450, 382342), (1537, 360700), (2650, 209206), (2900, 191171), (3074, 180350), (3607, 153700), (5300, 104603), (6148, 90175), (7214, 76850), (7685, 72140), (14428, 38425), (15370, 36070), (18035, 30740)]