5176890225

素因数分解:

$3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{65551}}^1$

素因数の和:65589

約数の個数: 72

約数和(自身を含む): 10355642752

約数和(自身を除く): 5178752527

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 243, 325, 351, 405, 585, 675, 975, 1053, 1215, 1755, 2025, 2925, 3159, 5265, 6075, 8775, 15795, 26325, 65551, 78975, 196653, 327755, 589959, 852163, 983265, 1638775, 1769877, 2556489, 2949795, 4260815, 4916325, 5309631, 7669467, 8849385, 12782445, 14748975, 15928893, 21304075, 23008401, 26548155, 38347335, 44246925, 63912225, 69025203, 79644465, 115042005, 132740775, 191736675, 207075609, 345126015, 398222325, 575210025, 1035378045, 1725630075, 5176890225]

約数ペア:

[(1, 5176890225), (3, 1725630075), (5, 1035378045), (9, 575210025), (13, 398222325), (15, 345126015), (25, 207075609), (27, 191736675), (39, 132740775), (45, 115042005), (65, 79644465), (75, 69025203), (81, 63912225), (117, 44246925), (135, 38347335), (195, 26548155), (225, 23008401), (243, 21304075), (325, 15928893), (351, 14748975), (405, 12782445), (585, 8849385), (675, 7669467), (975, 5309631), (1053, 4916325), (1215, 4260815), (1755, 2949795), (2025, 2556489), (2925, 1769877), (3159, 1638775), (5265, 983265), (6075, 852163), (8775, 589959), (15795, 327755), (26325, 196653), (65551, 78975)]