26313159125

素因数分解:

$5^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 37107383040

約数和(自身を除く): 10794223915

約数列:

[1, 5, 11, 25, 55, 71, 107, 121, 125, 229, 275, 355, 535, 605, 781, 1145, 1177, 1375, 1775, 2519, 2675, 3025, 3905, 5725, 5885, 7597, 8591, 8875, 12595, 12947, 13375, 15125, 16259, 19525, 24503, 27709, 28625, 29425, 37985, 42955, 62975, 64735, 81295, 83567, 97625, 122515, 138545, 147125, 178849, 189925, 214775, 269533, 314875, 323675, 406475, 417835, 612575, 692725, 894245, 919237, 949625, 1073875, 1347665, 1618375, 1739713, 1967339, 2032375, 2089175, 2964863, 3062875, 3463625, 4471225, 4596185, 6738325, 8698565, 9836695, 10445875, 14824315, 19136843, 22356125, 22980925, 33691625, 43492825, 49183475, 74121575, 95684215, 114904625, 210505273, 217464125, 245917375, 370607875, 478421075, 1052526365, 2392105375, 5262631825, 26313159125]

約数ペア:

[(1, 26313159125), (5, 5262631825), (11, 2392105375), (25, 1052526365), (55, 478421075), (71, 370607875), (107, 245917375), (121, 217464125), (125, 210505273), (229, 114904625), (275, 95684215), (355, 74121575), (535, 49183475), (605, 43492825), (781, 33691625), (1145, 22980925), (1177, 22356125), (1375, 19136843), (1775, 14824315), (2519, 10445875), (2675, 9836695), (3025, 8698565), (3905, 6738325), (5725, 4596185), (5885, 4471225), (7597, 3463625), (8591, 3062875), (8875, 2964863), (12595, 2089175), (12947, 2032375), (13375, 1967339), (15125, 1739713), (16259, 1618375), (19525, 1347665), (24503, 1073875), (27709, 949625), (28625, 919237), (29425, 894245), (37985, 692725), (42955, 612575), (62975, 417835), (64735, 406475), (81295, 323675), (83567, 314875), (97625, 269533), (122515, 214775), (138545, 189925), (147125, 178849)]