1045165775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{70979}}^1$

素因数の和:71039

約数の個数: 24

約数和(自身を含む): 1408243200

約数和(自身を除く): 363077425

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 2945, 14725, 70979, 354895, 1348601, 1774475, 2200349, 6743005, 11001745, 33715025, 41806631, 55008725, 209033155, 1045165775]

約数ペア:

[(1, 1045165775), (5, 209033155), (19, 55008725), (25, 41806631), (31, 33715025), (95, 11001745), (155, 6743005), (475, 2200349), (589, 1774475), (775, 1348601), (2945, 354895), (14725, 70979)]