55792670240

素因数分解:

$2^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3199121}}^1$

素因数の和:3199245

約数の個数: 48

約数和(自身を含む): 133019492760

約数和(自身を除く): 77226822520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 109, 160, 218, 436, 545, 872, 1090, 1744, 2180, 3488, 4360, 8720, 17440, 3199121, 6398242, 12796484, 15995605, 25592968, 31991210, 51185936, 63982420, 102371872, 127964840, 255929680, 348704189, 511859360, 697408378, 1394816756, 1743520945, 2789633512, 3487041890, 5579267024, 6974083780, 11158534048, 13948167560, 27896335120, 55792670240]

約数ペア:

[(1, 55792670240), (2, 27896335120), (4, 13948167560), (5, 11158534048), (8, 6974083780), (10, 5579267024), (16, 3487041890), (20, 2789633512), (32, 1743520945), (40, 1394816756), (80, 697408378), (109, 511859360), (160, 348704189), (218, 255929680), (436, 127964840), (545, 102371872), (872, 63982420), (1090, 51185936), (1744, 31991210), (2180, 25592968), (3488, 15995605), (4360, 12796484), (8720, 6398242), (17440, 3199121)]