1044489875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:933

約数の個数: 64

約数和(自身を含む): 1554868224

約数和(自身を除く): 510378349

約数列:

[1, 5, 11, 13, 25, 55, 65, 71, 125, 143, 275, 325, 355, 715, 781, 823, 923, 1375, 1625, 1775, 3575, 3905, 4115, 4615, 8875, 9053, 10153, 10699, 17875, 19525, 20575, 23075, 45265, 50765, 53495, 58433, 97625, 102875, 115375, 117689, 226325, 253825, 267475, 292165, 588445, 642763, 759629, 1131625, 1269125, 1337375, 1460825, 2942225, 3213815, 3798145, 7304125, 8355919, 14711125, 16069075, 18990725, 41779595, 80345375, 94953625, 208897975, 1044489875]

約数ペア:

[(1, 1044489875), (5, 208897975), (11, 94953625), (13, 80345375), (25, 41779595), (55, 18990725), (65, 16069075), (71, 14711125), (125, 8355919), (143, 7304125), (275, 3798145), (325, 3213815), (355, 2942225), (715, 1460825), (781, 1337375), (823, 1269125), (923, 1131625), (1375, 759629), (1625, 642763), (1775, 588445), (3575, 292165), (3905, 267475), (4115, 253825), (4615, 226325), (8875, 117689), (9053, 115375), (10153, 102875), (10699, 97625), (17875, 58433), (19525, 53495), (20575, 50765), (23075, 45265)]