98648211565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{77153}}^1$

素因数の和:77533

約数の個数: 32

約数和(自身を含む): 127915159680

約数和(自身を除く): 29266948115

約数列:

[1, 5, 19, 43, 95, 215, 313, 817, 1565, 4085, 5947, 13459, 29735, 67295, 77153, 255721, 385765, 1278605, 1465907, 3317579, 7329535, 16587895, 24148889, 63034001, 120744445, 315170005, 458828891, 1038402227, 2294144455, 5192011135, 19729642313, 98648211565]

約数ペア:

[(1, 98648211565), (5, 19729642313), (19, 5192011135), (43, 2294144455), (95, 1038402227), (215, 458828891), (313, 315170005), (817, 120744445), (1565, 63034001), (4085, 24148889), (5947, 16587895), (13459, 7329535), (29735, 3317579), (67295, 1465907), (77153, 1278605), (255721, 385765)]