2247379301375

素因数分解:

$5^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{5599201}}^1$

素因数の和:5599261

約数の個数: 48

約数和(自身を含む): 3196920373920

約数和(自身を除く): 949541072545

約数列:

[1, 5, 13, 19, 25, 65, 95, 125, 169, 247, 325, 475, 845, 1235, 1625, 2375, 3211, 4225, 6175, 16055, 21125, 30875, 80275, 401375, 5599201, 27996005, 72789613, 106384819, 139980025, 363948065, 531924095, 699900125, 946264969, 1383002647, 1819740325, 2659620475, 4731324845, 6915013235, 9098701625, 13298102375, 17979034411, 23656624225, 34575066175, 89895172055, 118283121125, 172875330875, 449475860275, 2247379301375]

約数ペア:

[(1, 2247379301375), (5, 449475860275), (13, 172875330875), (19, 118283121125), (25, 89895172055), (65, 34575066175), (95, 23656624225), (125, 17979034411), (169, 13298102375), (247, 9098701625), (325, 6915013235), (475, 4731324845), (845, 2659620475), (1235, 1819740325), (1625, 1383002647), (2375, 946264969), (3211, 699900125), (4225, 531924095), (6175, 363948065), (16055, 139980025), (21125, 106384819), (30875, 72789613), (80275, 27996005), (401375, 5599201)]