5642595

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{853}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 11682720

約数和(自身を除く): 6040125

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 853, 945, 1323, 2205, 2559, 4265, 5971, 6615, 7677, 12795, 17913, 23031, 29855, 38385, 41797, 53739, 89565, 115155, 125391, 161217, 208985, 268695, 376173, 626955, 806085, 1128519, 1880865, 5642595]

約数ペア:

[(1, 5642595), (3, 1880865), (5, 1128519), (7, 806085), (9, 626955), (15, 376173), (21, 268695), (27, 208985), (35, 161217), (45, 125391), (49, 115155), (63, 89565), (105, 53739), (135, 41797), (147, 38385), (189, 29855), (245, 23031), (315, 17913), (441, 12795), (735, 7677), (853, 6615), (945, 5971), (1323, 4265), (2205, 2559)]