5514998625

素因数分解:

$3^2\times 5^3\times {\mathrm{983}}^1\times {\mathrm{4987}}^1$

素因数の和:5991

約数の個数: 48

約数和(自身を含む): 9953813376

約数和(自身を除く): 4438814751

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 983, 1125, 2949, 4915, 4987, 8847, 14745, 14961, 24575, 24935, 44235, 44883, 73725, 74805, 122875, 124675, 221175, 224415, 368625, 374025, 623375, 1105875, 1122075, 1870125, 4902221, 5610375, 14706663, 24511105, 44119989, 73533315, 122555525, 220599945, 367666575, 612777625, 1102999725, 1838332875, 5514998625]

約数ペア:

[(1, 5514998625), (3, 1838332875), (5, 1102999725), (9, 612777625), (15, 367666575), (25, 220599945), (45, 122555525), (75, 73533315), (125, 44119989), (225, 24511105), (375, 14706663), (983, 5610375), (1125, 4902221), (2949, 1870125), (4915, 1122075), (4987, 1105875), (8847, 623375), (14745, 374025), (14961, 368625), (24575, 224415), (24935, 221175), (44235, 124675), (44883, 122875), (73725, 74805)]