52448800

素因数分解:

$2^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1310

約数の個数: 72

約数和(自身を含む): 130561956

約数和(自身を除く): 78113156

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 80, 100, 106, 160, 200, 212, 265, 400, 424, 530, 800, 848, 1060, 1237, 1325, 1696, 2120, 2474, 2650, 4240, 4948, 5300, 6185, 8480, 9896, 10600, 12370, 19792, 21200, 24740, 30925, 39584, 42400, 49480, 61850, 65561, 98960, 123700, 131122, 197920, 247400, 262244, 327805, 494800, 524488, 655610, 989600, 1048976, 1311220, 1639025, 2097952, 2622440, 3278050, 5244880, 6556100, 10489760, 13112200, 26224400, 52448800]

約数ペア:

[(1, 52448800), (2, 26224400), (4, 13112200), (5, 10489760), (8, 6556100), (10, 5244880), (16, 3278050), (20, 2622440), (25, 2097952), (32, 1639025), (40, 1311220), (50, 1048976), (53, 989600), (80, 655610), (100, 524488), (106, 494800), (160, 327805), (200, 262244), (212, 247400), (265, 197920), (400, 131122), (424, 123700), (530, 98960), (800, 65561), (848, 61850), (1060, 49480), (1237, 42400), (1325, 39584), (1696, 30925), (2120, 24740), (2474, 21200), (2650, 19792), (4240, 12370), (4948, 10600), (5300, 9896), (6185, 8480)]