98555875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 135195840

約数和(自身を除く): 36639965

約数列:

[1, 5, 11, 25, 55, 125, 229, 275, 313, 1145, 1375, 1565, 2519, 3443, 5725, 7825, 12595, 17215, 28625, 39125, 62975, 71677, 86075, 314875, 358385, 430375, 788447, 1791925, 3942235, 8959625, 19711175, 98555875]

約数ペア:

[(1, 98555875), (5, 19711175), (11, 8959625), (25, 3942235), (55, 1791925), (125, 788447), (229, 430375), (275, 358385), (313, 314875), (1145, 86075), (1375, 71677), (1565, 62975), (2519, 39125), (3443, 28625), (5725, 17215), (7825, 12595)]