91007375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 121642560

約数和(自身を除く): 30635185

約数列:

[1, 5, 17, 25, 85, 113, 125, 379, 425, 565, 1895, 1921, 2125, 2825, 6443, 9475, 9605, 14125, 32215, 42827, 47375, 48025, 161075, 214135, 240125, 728059, 805375, 1070675, 3640295, 5353375, 18201475, 91007375]

約数ペア:

[(1, 91007375), (5, 18201475), (17, 5353375), (25, 3640295), (85, 1070675), (113, 805375), (125, 728059), (379, 240125), (425, 214135), (565, 161075), (1895, 48025), (1921, 47375), (2125, 42827), (2825, 32215), (6443, 14125), (9475, 9605)]