54569150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 110042064

約数和(自身を除く): 55472914

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 85, 86, 170, 215, 425, 430, 731, 850, 1075, 1462, 1493, 2150, 2986, 3655, 7310, 7465, 14930, 18275, 25381, 36550, 37325, 50762, 64199, 74650, 126905, 128398, 253810, 320995, 634525, 641990, 1091383, 1269050, 1604975, 2182766, 3209950, 5456915, 10913830, 27284575, 54569150]

約数ペア:

[(1, 54569150), (2, 27284575), (5, 10913830), (10, 5456915), (17, 3209950), (25, 2182766), (34, 1604975), (43, 1269050), (50, 1091383), (85, 641990), (86, 634525), (170, 320995), (215, 253810), (425, 128398), (430, 126905), (731, 74650), (850, 64199), (1075, 50762), (1462, 37325), (1493, 36550), (2150, 25381), (2986, 18275), (3655, 14930), (7310, 7465)]