8811115675

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 11503594080

約数和(自身を除く): 2692478405

約数列:

[1, 5, 25, 29, 113, 131, 145, 565, 655, 725, 821, 2825, 3275, 3277, 3799, 4105, 14803, 16385, 18995, 20525, 23809, 74015, 81925, 92773, 94975, 107551, 119045, 370075, 429287, 463865, 537755, 595225, 2146435, 2319325, 2688775, 2690417, 3118979, 10732175, 12153263, 13452085, 15594895, 60766315, 67260425, 77974475, 303831575, 352444627, 1762223135, 8811115675]

約数ペア:

[(1, 8811115675), (5, 1762223135), (25, 352444627), (29, 303831575), (113, 77974475), (131, 67260425), (145, 60766315), (565, 15594895), (655, 13452085), (725, 12153263), (821, 10732175), (2825, 3118979), (3275, 2690417), (3277, 2688775), (3799, 2319325), (4105, 2146435), (14803, 595225), (16385, 537755), (18995, 463865), (20525, 429287), (23809, 370075), (74015, 119045), (81925, 107551), (92773, 94975)]